Collection: Collars - Shaft - Clamp Type - Two Piece - 300 Grade Stainless Steel
Collars -> Shaft -> Clamp Type -> Two Piece -> 300 Grade Stainless SteelThere are 90 products in the sub-categories of Collars - Shaft - Clamp Type - Two Piece - 300 Grade Stainless Steel. Scroll down or follow the link to Collars - Shaft - Clamp Type - Two Piece - 300 Grade Stainless Steel in the products table to see all these items combined into a handy table with filters.
Category Details
A selection of 300 Grade Stainless Steel Two Piece Clamp Type Shaft Collars. Includes 303 and 304 Grade Stainless
- Simple, ring-shaped component, typically made of metal or plastic, that fastens around a round shaft to hold other parts in place or to act as a mechanical stop.
- Essential in power transmission applications for securing items like bearings, sprockets, and gear assemblies.
Miniature Bearings Australia - MBA Minibearings
Additional resources:
A more concise listing may be found in the Collars - Shaft - Clamp Type - Two Piece - 300 Grade Stainless Steel category on the Small Parts & Bearings online store.
| Suitable Shaft Size (d) | Outside Diameter (D) | Overall Width (S) | Screw Size | Screw Centres (E) | Indicative Image | 
|---|---|---|---|---|---|
| Suitable Shaft Size (d)3.000 mm + 0.000 / - 0.007 (Equiv. 0.118 in.) | Outside Diameter (D)15.00 mm (Equiv. 0.591 in.) | Overall Width (S)8.0 mm (Equiv. 0.315 in.) | Screw SizeM3 (3x0.5mm) | Screw Centres (E)4.50 |   | 
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00300-015-08-2C-S4 Shaft Collars - 3x15x8 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Contact Us | Special Order Only - Please contact us if you need a large quantity | |||||
| Suitable Shaft Size (d) | Outside Diameter (D) | Overall Width (S) | Indicative Image | ||
| Suitable Shaft Size (d)3.000 mm + 0.000 / - 0.007 (Equiv. 0.118 in.) | Outside Diameter (D)15.00 mm (Equiv. 0.591 in.) | Overall Width (S)8.0 mm (Equiv. 0.315 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Screw Size: M3 (3x0.5mm) Screw Centres (E): 4.50 | |||||
| 
                    Part Number:  COL-00300-015-08-2C-S4 Shaft Collars - 3x15x8 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Jul 26, 2028 | |||||
| Suitable Shaft Size (d)3.000 mm (Equiv. 0.118 in.) | Outside Diameter (D)16.00 mm (Equiv. 0.63 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) | Screw SizeM3 (3x0.5mm) |   | |
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00300-016-09-2C-S3 Shaft Collars - 3x16x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $87.41 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)3.000 mm (Equiv. 0.118 in.) | Outside Diameter (D)16.00 mm (Equiv. 0.63 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) |   | ||
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Screw Size: M3 (3x0.5mm) | |||||
| 
                    Part Number:  COL-00300-016-09-2C-S3 Shaft Collars - 3x16x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $87.41 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)3.175 mm (Equiv. 0.125 in.) | Outside Diameter (D)15.88 mm (Equiv. 0.625 in.) | Overall Width (S)7.9 mm (Equiv. 0.311 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Additional stock available from USA subject to Prior Sale = 275 | |||||
| 
                    Part Number:  COL-00318-016-08-2C-S4 Shaft Collars - 3.175x15.88x7.9 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar 2 Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $12.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)3.175 mm (Equiv. 0.125 in.) | Outside Diameter (D)15.88 mm (Equiv. 0.625 in.) | Overall Width (S)7.9 mm (Equiv. 0.311 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Additional stock available from USA subject to Prior Sale = 275 | |||||
| 
                    Part Number:  COL-00318-016-08-2C-S4 Shaft Collars - 3.175x15.88x7.9 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar 2 Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $12.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)4.000 mm + 0.000 / - 0.012 (Equiv. 0.157 in.) | Outside Diameter (D)15.00 mm (Equiv. 0.591 in.) | Overall Width (S)8.0 mm (Equiv. 0.315 in.) | Screw SizeM3 (3x0.5mm) | Screw Centres (E)4.50 |   | 
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00400-015-08-2C-S4 Shaft Collars - 4x15x8 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Contact Us | Special Order Only - Please contact us if you need a large quantity | |||||
| Suitable Shaft Size (d)4.000 mm + 0.000 / - 0.012 (Equiv. 0.157 in.) | Outside Diameter (D)15.00 mm (Equiv. 0.591 in.) | Overall Width (S)8.0 mm (Equiv. 0.315 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Screw Size: M3 (3x0.5mm) Screw Centres (E): 4.50 | |||||
| 
                    Part Number:  COL-00400-015-08-2C-S4 Shaft Collars - 4x15x8 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Jul 26, 2028 | |||||
| Suitable Shaft Size (d)4.000 mm (Equiv. 0.157 in.) | Outside Diameter (D)16.00 mm (Equiv. 0.63 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) | Screw SizeM3 (3x0.5mm) |   | |
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00400-016-09-2C-S3 Shaft Collars - 4x16x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $78.95 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)4.000 mm (Equiv. 0.157 in.) | Outside Diameter (D)16.00 mm (Equiv. 0.63 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) |   | ||
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Screw Size: M3 (3x0.5mm) | |||||
| 
                    Part Number:  COL-00400-016-09-2C-S3 Shaft Collars - 4x16x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $78.95 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)4.763 mm (Equiv. 0.188 in.) | Outside Diameter (D)15.88 mm (Equiv. 0.625 in.) | Overall Width (S)7.9 mm (Equiv. 0.311 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00476-016-08-2C-S4 Shaft Collars - 4.763x15.88x7.9 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar 2 Available Now | Further orders can be expected around Sun, Jun 21, 2026 Regular price
          
            $9.86 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)4.763 mm (Equiv. 0.188 in.) | Outside Diameter (D)15.88 mm (Equiv. 0.625 in.) | Overall Width (S)7.9 mm (Equiv. 0.311 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00476-016-08-2C-S4 Shaft Collars - 4.763x15.88x7.9 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar 2 Available Now | Further orders can be expected around Sun, Jun 21, 2026 Regular price
          
            $9.86 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)5.000 mm (Equiv. 0.197 in.) | Outside Diameter (D)16.00 mm (Equiv. 0.63 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) | Screw SizeM3 (3x0.5mm) |   | |
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00500-016-09-2C-S3 Shaft Collars - 5x16x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $75.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)5.000 mm (Equiv. 0.197 in.) | Outside Diameter (D)16.00 mm (Equiv. 0.63 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) |   | ||
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Screw Size: M3 (3x0.5mm) | |||||
| 
                    Part Number:  COL-00500-016-09-2C-S3 Shaft Collars - 5x16x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $75.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)5.000 mm + 0.000 / - 0.012 (Equiv. 0.197 in.) | Outside Diameter (D)20.00 mm (Equiv. 0.787 in.) | Overall Width (S)8.0 mm (Equiv. 0.315 in.) | Screw SizeM3 (3x0.5mm) | Screw Centres (E)5.50 |   | 
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00500-020-08-2C-S4 Shaft Collars - 5x20x8 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Contact Us | Special Order Only - Please contact us if you need a large quantity | |||||
| Suitable Shaft Size (d)5.000 mm + 0.000 / - 0.012 (Equiv. 0.197 in.) | Outside Diameter (D)20.00 mm (Equiv. 0.787 in.) | Overall Width (S)8.0 mm (Equiv. 0.315 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Screw Size: M3 (3x0.5mm) Screw Centres (E): 5.50 | |||||
| 
                    Part Number:  COL-00500-020-08-2C-S4 Shaft Collars - 5x20x8 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Jul 26, 2028 | |||||
| Suitable Shaft Size (d)6.000 mm (Equiv. 0.236 in.) | Outside Diameter (D)16.00 mm (Equiv. 0.63 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) | Screw SizeM3 (3x0.5mm) |   | |
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00600-016-09-2C-S3 Shaft Collars - 6x16x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $75.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)6.000 mm (Equiv. 0.236 in.) | Outside Diameter (D)16.00 mm (Equiv. 0.63 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) |   | ||
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Screw Size: M3 (3x0.5mm) | |||||
| 
                    Part Number:  COL-00600-016-09-2C-S3 Shaft Collars - 6x16x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $75.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)6.000 mm + 0.000 / - 0.012 (Equiv. 0.236 in.) | Outside Diameter (D)20.00 mm (Equiv. 0.787 in.) | Overall Width (S)8.0 mm (Equiv. 0.315 in.) | Screw SizeM3 (3x0.5mm) | Screw Centres (E)6.00 |   | 
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00600-020-08-2C-S4 Shaft Collars - 6x20x8 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Contact Us | Special Order Only - Please contact us if you need a large quantity | |||||
| Suitable Shaft Size (d)6.000 mm + 0.000 / - 0.012 (Equiv. 0.236 in.) | Outside Diameter (D)20.00 mm (Equiv. 0.787 in.) | Overall Width (S)8.0 mm (Equiv. 0.315 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Screw Size: M3 (3x0.5mm) Screw Centres (E): 6.00 | |||||
| 
                    Part Number:  COL-00600-020-08-2C-S4 Shaft Collars - 6x20x8 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Jul 26, 2028 | |||||
| Suitable Shaft Size (d)6.350 mm (Equiv. 0.25 in.) | Outside Diameter (D)15.88 mm (Equiv. 0.625 in.) | Overall Width (S)7.9 mm (Equiv. 0.311 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Additional stock available from USA subject to Prior Sale = 391 | |||||
| 
                    Part Number:  COL-00635-016-08-2C-S4 Shaft Collars - 6.35x15.88x7.9 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar 2 Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $12.50 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)6.350 mm (Equiv. 0.25 in.) | Outside Diameter (D)15.88 mm (Equiv. 0.625 in.) | Overall Width (S)7.9 mm (Equiv. 0.311 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Additional stock available from USA subject to Prior Sale = 391 | |||||
| 
                    Part Number:  COL-00635-016-08-2C-S4 Shaft Collars - 6.35x15.88x7.9 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar 2 Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $12.50 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)6.350 mm (Equiv. 0.25 in.) | Outside Diameter (D)17.50 mm (Equiv. 0.689 in.) | Overall Width (S)7.9 mm (Equiv. 0.311 in.) | Screw Size4-40 UNC |   | |
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00635-017-08-2C-S3 Shaft Collars - 6.35x17.5x7.9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 23, 2025 Regular price
          
            $22.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)6.350 mm (Equiv. 0.25 in.) | Outside Diameter (D)17.50 mm (Equiv. 0.689 in.) | Overall Width (S)7.9 mm (Equiv. 0.311 in.) |   | ||
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Screw Size: 4-40 UNC | |||||
| 
                    Part Number:  COL-00635-017-08-2C-S3 Shaft Collars - 6.35x17.5x7.9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 23, 2025 Regular price
          
            $22.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)7.938 mm (Equiv. 0.313 in.) | Outside Diameter (D)17.46 mm (Equiv. 0.687 in.) | Overall Width (S)7.9 mm (Equiv. 0.311 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Additional stock available from USA subject to Prior Sale = 224 | |||||
| 
                    Part Number:  COL-00794-017-08-2C-S4 Shaft Collars - 7.938x17.46x7.9 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $21.50 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)7.938 mm (Equiv. 0.313 in.) | Outside Diameter (D)17.46 mm (Equiv. 0.687 in.) | Overall Width (S)7.9 mm (Equiv. 0.311 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Additional stock available from USA subject to Prior Sale = 224 | |||||
| 
                    Part Number:  COL-00794-017-08-2C-S4 Shaft Collars - 7.938x17.46x7.9 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $21.50 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)8.000 mm (Equiv. 0.315 in.) | Outside Diameter (D)18.00 mm (Equiv. 0.709 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) | Screw SizeM3 (3x0.5mm) |   | |
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00800-018-09-2C-S3 Shaft Collars - 8x18x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $65.32 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)8.000 mm (Equiv. 0.315 in.) | Outside Diameter (D)18.00 mm (Equiv. 0.709 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) |   | ||
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Screw Size: M3 (3x0.5mm) | |||||
| 
                    Part Number:  COL-00800-018-09-2C-S3 Shaft Collars - 8x18x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $65.32 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)8.000 mm + 0.000 / - 0.015 (Equiv. 0.315 in.) | Outside Diameter (D)25.00 mm (Equiv. 0.984 in.) | Overall Width (S)8.0 mm (Equiv. 0.315 in.) | Screw SizeM3 (3x0.5mm) | Screw Centres (E)8.00 |   | 
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00800-025-08-2C-S4 Shaft Collars - 8x25x8 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Contact Us | Special Order Only - Please contact us if you need a large quantity | |||||
| Suitable Shaft Size (d)8.000 mm + 0.000 / - 0.015 (Equiv. 0.315 in.) | Outside Diameter (D)25.00 mm (Equiv. 0.984 in.) | Overall Width (S)8.0 mm (Equiv. 0.315 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Screw Size: M3 (3x0.5mm) Screw Centres (E): 8.00 | |||||
| 
                    Part Number:  COL-00800-025-08-2C-S4 Shaft Collars - 8x25x8 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Jul 26, 2028 | |||||
| Suitable Shaft Size (d)9.000 mm (Equiv. 0.354 in.) | Outside Diameter (D)24.00 mm (Equiv. 0.945 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) | Screw SizeM3 (3x0.5mm) |   | |
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00900-024-09-2C-S3 Shaft Collars - 9x24x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $83.05 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)9.000 mm (Equiv. 0.354 in.) | Outside Diameter (D)24.00 mm (Equiv. 0.945 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) |   | ||
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Screw Size: M3 (3x0.5mm) | |||||
| 
                    Part Number:  COL-00900-024-09-2C-S3 Shaft Collars - 9x24x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $83.05 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)9.525 mm (Equiv. 0.375 in.) | Outside Diameter (D)22.20 mm (Equiv. 0.874 in.) | Overall Width (S)8.7 mm (Equiv. 0.343 in.) | Screw Size6-32 UNC (3.5mm) |   | |
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-00953-022-09-2C-S3 Shaft Collars - 9.525x22.2x8.7 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar 2 Available Now | Further orders can be expected around Sun, Nov 23, 2025 Regular price
          
            $21.32 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)9.525 mm (Equiv. 0.375 in.) | Outside Diameter (D)22.20 mm (Equiv. 0.874 in.) | Overall Width (S)8.7 mm (Equiv. 0.343 in.) |   | ||
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Screw Size: 6-32 UNC (3.5mm) | |||||
| 
                    Part Number:  COL-00953-022-09-2C-S3 Shaft Collars - 9.525x22.2x8.7 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar 2 Available Now | Further orders can be expected around Sun, Nov 23, 2025 Regular price
          
            $21.32 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)9.525 mm (Equiv. 0.375 in.) | Outside Diameter (D)22.23 mm (Equiv. 0.875 in.) | Overall Width (S)9.5 mm (Equiv. 0.374 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Additional stock available from USA subject to Prior Sale = 369 | |||||
| 
                    Part Number:  COL-00953-022-10-2C-S4 Shaft Collars - 9.525x22.23x9.5 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar 10 Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $22.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)9.525 mm (Equiv. 0.375 in.) | Outside Diameter (D)22.23 mm (Equiv. 0.875 in.) | Overall Width (S)9.5 mm (Equiv. 0.374 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Additional stock available from USA subject to Prior Sale = 369 | |||||
| 
                    Part Number:  COL-00953-022-10-2C-S4 Shaft Collars - 9.525x22.23x9.5 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar 10 Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $22.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)10.000 mm (Equiv. 0.394 in.) | Outside Diameter (D)24.00 mm (Equiv. 0.945 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) | Screw SizeM3 (3x0.5mm) |   | |
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-01000-024-09-2C-S3 Shaft Collars - 10x24x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $79.14 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)10.000 mm (Equiv. 0.394 in.) | Outside Diameter (D)24.00 mm (Equiv. 0.945 in.) | Overall Width (S)9.0 mm (Equiv. 0.354 in.) |   | ||
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Screw Size: M3 (3x0.5mm) | |||||
| 
                    Part Number:  COL-01000-024-09-2C-S3 Shaft Collars - 10x24x9 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $79.14 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)10.000 mm + 0.000 / - 0.015 (Equiv. 0.394 in.) | Outside Diameter (D)30.00 mm (Equiv. 1.181 in.) | Overall Width (S)10.0 mm (Equiv. 0.394 in.) | Screw SizeM4 (4x0.7mm) | Screw Centres (E)9.00 |   | 
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-01000-030-10-2C-S4 Shaft Collars - 10x30x10 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Contact Us | Special Order Only - Please contact us if you need a large quantity | |||||
| Suitable Shaft Size (d)10.000 mm + 0.000 / - 0.015 (Equiv. 0.394 in.) | Outside Diameter (D)30.00 mm (Equiv. 1.181 in.) | Overall Width (S)10.0 mm (Equiv. 0.394 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Screw Size: M4 (4x0.7mm) Screw Centres (E): 9.00 | |||||
| 
                    Part Number:  COL-01000-030-10-2C-S4 Shaft Collars - 10x30x10 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Jul 26, 2028 | |||||
| Suitable Shaft Size (d)11.000 mm (Equiv. 0.433 in.) | Outside Diameter (D)28.00 mm (Equiv. 1.102 in.) | Overall Width (S)11.0 mm (Equiv. 0.433 in.) | Screw SizeM4 (4x0.7mm) |   | |
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-01100-028-11-2C-S3 Shaft Collars - 11x28x11 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $91.95 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)11.000 mm (Equiv. 0.433 in.) | Outside Diameter (D)28.00 mm (Equiv. 1.102 in.) | Overall Width (S)11.0 mm (Equiv. 0.433 in.) |   | ||
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Screw Size: M4 (4x0.7mm) | |||||
| 
                    Part Number:  COL-01100-028-11-2C-S3 Shaft Collars - 11x28x11 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 09, 2025 Regular price
          
            $91.95 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)11.113 mm (Equiv. 0.438 in.) | Outside Diameter (D)23.80 mm (Equiv. 0.937 in.) | Overall Width (S)9.5 mm (Equiv. 0.374 in.) | Screw Size6-32 UNC (3.5mm) |   | |
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-01111-024-10-2C-S3 Shaft Collars - 11.113x23.8x9.5 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 23, 2025 Regular price
          
            $28.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)11.113 mm (Equiv. 0.438 in.) | Outside Diameter (D)23.80 mm (Equiv. 0.937 in.) | Overall Width (S)9.5 mm (Equiv. 0.374 in.) |   | ||
| Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Screw Size: 6-32 UNC (3.5mm) | |||||
| 
                    Part Number:  COL-01111-024-10-2C-S3 Shaft Collars - 11.113x23.8x9.5 mm Clamp Type - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 23, 2025 Regular price
          
            $28.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)11.113 mm (Equiv. 0.438 in.) | Outside Diameter (D)23.81 mm (Equiv. 0.937 in.) | Overall Width (S)9.5 mm (Equiv. 0.374 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Additional stock available from USA subject to Prior Sale = 106 | |||||
| 
                    Part Number:  COL-01111-024-10-2C-S4 (38 Pcs) Shaft Collars - 11.113x23.81x9.5 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $881.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 38 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)11.113 mm (Equiv. 0.438 in.) | Outside Diameter (D)23.81 mm (Equiv. 0.937 in.) | Overall Width (S)9.5 mm (Equiv. 0.374 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Additional stock available from USA subject to Prior Sale = 106 | |||||
| 
                    Part Number:  COL-01111-024-10-2C-S4 (38 Pcs) Shaft Collars - 11.113x23.81x9.5 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $881.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 38 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
| Suitable Shaft Size (d)12.000 mm + 0.000 / - 0.018 (Equiv. 0.472 in.) | Outside Diameter (D)28.00 mm + 0.25 / - 0.00 (Equiv. 1.102 in.) | Overall Width (S)11.0 mm (Equiv. 0.433 in.) | Screw SizeM4 (4x0.7mm) |   | |
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 | |||||
| 
                    Part Number:  COL-01200-028-11-2C-S4 (25 Pcs) Shaft Collars - 12x28x11 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 21, 2026 Regular price
          
            $440.50 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 25 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||||
| Suitable Shaft Size (d)12.000 mm + 0.000 / - 0.018 (Equiv. 0.472 in.) | Outside Diameter (D)28.00 mm + 0.25 / - 0.00 (Equiv. 1.102 in.) | Overall Width (S)11.0 mm (Equiv. 0.433 in.) |   | ||
| Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Screw Size: M4 (4x0.7mm) | |||||
| 
                    Part Number:  COL-01200-028-11-2C-S4 (25 Pcs) Shaft Collars - 12x28x11 mm Clamp Type - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 21, 2026 Regular price
          
            $440.50 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 25 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||||
| 
 | |||||
 
               
        
      
















