Collection: Springs - Extension

Springs -> Extension
OD (D0) Overall Length (L0) Wire Diameter (d) Max. Extension (L1) Spring Rate Initial Tension (IT) Indicative
Image
Extension Springs - 6x20x0.55 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.550
mm
Max. Extension (L1)
36.20
mm
Spring Rate
0.34
N/mm
Initial Tension (IT)
0.6
N
Extension Springs - 6x20x0.55 mm - Steel
Material: Steel    Load at L1: 6.08 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0200-055-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
OD (D0) Overall Length (L0) Wire Diameter (d) Max. Extension (L1) Indicative
Image
Extension Springs - 6x20x0.55 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.550
mm
Max. Extension (L1)
36.20
mm
Extension Springs - 6x20x0.55 mm - Steel
Material: Steel    Spring Rate: 0.34 N/mm    Initial Tension (IT): 0.6 N    Load at L1: 6.08 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0200-055-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.6 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.600
mm
Max. Extension (L1)
34.00
mm
Spring Rate
0.49
N/mm
Initial Tension (IT)
1.3
N
Extension Springs - 6x20x0.6 mm - Steel
Material: Steel    Load at L1: 8.14 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0200-06-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.6 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.600
mm
Max. Extension (L1)
34.00
mm
Extension Springs - 6x20x0.6 mm - Steel
Material: Steel    Spring Rate: 0.49 N/mm    Initial Tension (IT): 1.3 N    Load at L1: 8.14 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0200-06-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.600
mm
Max. Extension (L1)
34.00
mm
Spring Rate
0.49
N/mm
Initial Tension (IT)
1.3
N
Extension Springs - 6x20x0.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 8.14 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0200-06-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $9.50 AUD
Regular price $11.40 AUD Sale price $9.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.600
mm
Max. Extension (L1)
34.00
mm
Extension Springs - 6x20x0.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 0.49 N/mm    Initial Tension (IT): 1.3 N    Load at L1: 8.14 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0200-06-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $9.50 AUD
Regular price $11.40 AUD Sale price $9.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.7 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.700
mm
Max. Extension (L1)
29.60
mm
Spring Rate
1.18
N/mm
Initial Tension (IT)
1.7
N
Extension Springs - 6x20x0.7 mm - Steel
Material: Steel    Load at L1: 12.94 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0200-07-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.7 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.700
mm
Max. Extension (L1)
29.60
mm
Extension Springs - 6x20x0.7 mm - Steel
Material: Steel    Spring Rate: 1.18 N/mm    Initial Tension (IT): 1.7 N    Load at L1: 12.94 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0200-07-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.7 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.700
mm
Max. Extension (L1)
29.60
mm
Spring Rate
1.18
N/mm
Initial Tension (IT)
1.7
N
Extension Springs - 6x20x0.7 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 12.94 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0200-07-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $7.95 AUD
Regular price $9.55 AUD Sale price $7.95 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.7 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.700
mm
Max. Extension (L1)
29.60
mm
Extension Springs - 6x20x0.7 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 1.18 N/mm    Initial Tension (IT): 1.7 N    Load at L1: 12.94 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0200-07-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $7.95 AUD
Regular price $9.55 AUD Sale price $7.95 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.8 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.800
mm
Max. Extension (L1)
26.70
mm
Spring Rate
2.06
N/mm
Initial Tension (IT)
3.5
N
Extension Springs - 6x20x0.8 mm - Steel
Material: Steel    Load at L1: 17.26 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0200-08-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.8 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.800
mm
Max. Extension (L1)
26.70
mm
Extension Springs - 6x20x0.8 mm - Steel
Material: Steel    Spring Rate: 2.06 N/mm    Initial Tension (IT): 3.5 N    Load at L1: 17.26 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0200-08-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.800
mm
Max. Extension (L1)
26.70
mm
Spring Rate
2.06
N/mm
Initial Tension (IT)
3.5
N
Extension Springs - 6x20x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 17.26 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0200-08-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $7.32 AUD
Regular price $8.78 AUD Sale price $7.32 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.800
mm
Max. Extension (L1)
26.70
mm
Extension Springs - 6x20x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 2.06 N/mm    Initial Tension (IT): 3.5 N    Load at L1: 17.26 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0200-08-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $7.32 AUD
Regular price $8.78 AUD Sale price $7.32 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.9 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.900
mm
Max. Extension (L1)
23.90
mm
Spring Rate
4.51
N/mm
Initial Tension (IT)
5.9
N
Extension Springs - 6x20x0.9 mm - Steel
Material: Steel    Load at L1: 23.54 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0200-09-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x0.9 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
0.900
mm
Max. Extension (L1)
23.90
mm
Extension Springs - 6x20x0.9 mm - Steel
Material: Steel    Spring Rate: 4.51 N/mm    Initial Tension (IT): 5.9 N    Load at L1: 23.54 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0200-09-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x1 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
1.000
mm
Max. Extension (L1)
23.70
mm
Spring Rate
6.57
N/mm
Initial Tension (IT)
8.6
N
Extension Springs - 6x20x1 mm - Steel
Material: Steel    Load at L1: 33.15 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0200-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x1 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
1.000
mm
Max. Extension (L1)
23.70
mm
Extension Springs - 6x20x1 mm - Steel
Material: Steel    Spring Rate: 6.57 N/mm    Initial Tension (IT): 8.6 N    Load at L1: 33.15 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0200-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
1.000
mm
Max. Extension (L1)
23.70
mm
Spring Rate
6.57
N/mm
Initial Tension (IT)
8.6
N
Extension Springs - 6x20x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 33.15 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0200-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $9.23 AUD
Regular price $11.07 AUD Sale price $9.23 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x20x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
20
mm
Wire Diameter (d)
1.000
mm
Max. Extension (L1)
23.70
mm
Extension Springs - 6x20x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 6.57 N/mm    Initial Tension (IT): 8.6 N    Load at L1: 33.15 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0200-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $9.23 AUD
Regular price $11.07 AUD Sale price $9.23 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.55 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.550
mm
Max. Extension (L1)
50.20
mm
Spring Rate
0.22
N/mm
Initial Tension (IT)
0.6
N
Extension Springs - 6x25x0.55 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 6.08 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0250-055-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $10.32 AUD
Regular price $12.38 AUD Sale price $10.32 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.55 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.550
mm
Max. Extension (L1)
50.20
mm
Extension Springs - 6x25x0.55 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 0.22 N/mm    Initial Tension (IT): 0.6 N    Load at L1: 6.08 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0250-055-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $10.32 AUD
Regular price $12.38 AUD Sale price $10.32 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.55 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.550
mm
Max. Extension (L1)
50.20
mm
Spring Rate
0.22
N/mm
Initial Tension (IT)
0.6
N
Extension Springs - 6x25x0.55 mm - Steel
Material: Steel    Load at L1: 6.08 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0250-055-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.55 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.550
mm
Max. Extension (L1)
50.20
mm
Extension Springs - 6x25x0.55 mm - Steel
Material: Steel    Spring Rate: 0.22 N/mm    Initial Tension (IT): 0.6 N    Load at L1: 6.08 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0250-055-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.6 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.600
mm
Max. Extension (L1)
46.20
mm
Spring Rate
0.32
N/mm
Initial Tension (IT)
1.3
N
Extension Springs - 6x25x0.6 mm - Steel
Material: Steel    Load at L1: 8.14 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0250-06-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.6 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.600
mm
Max. Extension (L1)
46.20
mm
Extension Springs - 6x25x0.6 mm - Steel
Material: Steel    Spring Rate: 0.32 N/mm    Initial Tension (IT): 1.3 N    Load at L1: 8.14 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0250-06-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.600
mm
Max. Extension (L1)
46.20
mm
Spring Rate
0.32
N/mm
Initial Tension (IT)
1.3
N
Extension Springs - 6x25x0.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 8.14 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0250-06-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $9.50 AUD
Regular price $11.40 AUD Sale price $9.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.600
mm
Max. Extension (L1)
46.20
mm
Extension Springs - 6x25x0.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 0.32 N/mm    Initial Tension (IT): 1.3 N    Load at L1: 8.14 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0250-06-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $9.50 AUD
Regular price $11.40 AUD Sale price $9.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.7 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.700
mm
Max. Extension (L1)
39.40
mm
Spring Rate
0.78
N/mm
Initial Tension (IT)
1.7
N
Extension Springs - 6x25x0.7 mm - Steel
Material: Steel    Load at L1: 12.94 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0250-07-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.7 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.700
mm
Max. Extension (L1)
39.40
mm
Extension Springs - 6x25x0.7 mm - Steel
Material: Steel    Spring Rate: 0.78 N/mm    Initial Tension (IT): 1.7 N    Load at L1: 12.94 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0250-07-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.7 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.700
mm
Max. Extension (L1)
39.40
mm
Spring Rate
0.78
N/mm
Initial Tension (IT)
1.7
N
Extension Springs - 6x25x0.7 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 12.94 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0250-07-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $8.32 AUD
Regular price $9.98 AUD Sale price $8.32 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.7 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.700
mm
Max. Extension (L1)
39.40
mm
Extension Springs - 6x25x0.7 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 0.78 N/mm    Initial Tension (IT): 1.7 N    Load at L1: 12.94 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0250-07-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $8.32 AUD
Regular price $9.98 AUD Sale price $8.32 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.8 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.800
mm
Max. Extension (L1)
34.30
mm
Spring Rate
1.47
N/mm
Initial Tension (IT)
3.5
N
Extension Springs - 6x25x0.8 mm - Steel
Material: Steel    Load at L1: 17.26 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0250-08-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.8 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.800
mm
Max. Extension (L1)
34.30
mm
Extension Springs - 6x25x0.8 mm - Steel
Material: Steel    Spring Rate: 1.47 N/mm    Initial Tension (IT): 3.5 N    Load at L1: 17.26 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0250-08-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.800
mm
Max. Extension (L1)
34.30
mm
Spring Rate
1.47
N/mm
Initial Tension (IT)
3.5
N
Extension Springs - 6x25x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 17.26 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0250-08-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $7.59 AUD
Regular price $9.11 AUD Sale price $7.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.800
mm
Max. Extension (L1)
34.30
mm
Extension Springs - 6x25x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 1.47 N/mm    Initial Tension (IT): 3.5 N    Load at L1: 17.26 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0250-08-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $7.59 AUD
Regular price $9.11 AUD Sale price $7.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.9 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.900
mm
Max. Extension (L1)
31.00
mm
Spring Rate
2.94
N/mm
Initial Tension (IT)
5.9
N
Extension Springs - 6x25x0.9 mm - Steel
Material: Steel    Load at L1: 23.54 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0250-09-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.50 AUD
Regular price $13.41 AUD Sale price $6.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x0.9 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
0.900
mm
Max. Extension (L1)
31.00
mm
Extension Springs - 6x25x0.9 mm - Steel
Material: Steel    Spring Rate: 2.94 N/mm    Initial Tension (IT): 5.9 N    Load at L1: 23.54 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0250-09-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.50 AUD
Regular price $13.41 AUD Sale price $6.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
1.000
mm
Max. Extension (L1)
30.30
mm
Spring Rate
4.61
N/mm
Initial Tension (IT)
8.6
N
Extension Springs - 6x25x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 33.15 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0250-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $8.59 AUD
Regular price $10.31 AUD Sale price $8.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
1.000
mm
Max. Extension (L1)
30.30
mm
Extension Springs - 6x25x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 4.61 N/mm    Initial Tension (IT): 8.6 N    Load at L1: 33.15 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0250-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $8.59 AUD
Regular price $10.31 AUD Sale price $8.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x1 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
1.000
mm
Max. Extension (L1)
30.30
mm
Spring Rate
4.61
N/mm
Initial Tension (IT)
8.6
N
Extension Springs - 6x25x1 mm - Steel
Material: Steel    Load at L1: 33.15 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0250-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.50 AUD
Regular price $13.41 AUD Sale price $6.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x25x1 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
25
mm
Wire Diameter (d)
1.000
mm
Max. Extension (L1)
30.30
mm
Extension Springs - 6x25x1 mm - Steel
Material: Steel    Spring Rate: 4.61 N/mm    Initial Tension (IT): 8.6 N    Load at L1: 33.15 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0250-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.50 AUD
Regular price $13.41 AUD Sale price $6.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x30x0.55 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
30
mm
Wire Diameter (d)
0.550
mm
Max. Extension (L1)
64.70
mm
Spring Rate
0.16
N/mm
Initial Tension (IT)
0.6
N
Extension Springs - 6x30x0.55 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 6.08 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0300-055-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $10.68 AUD
Regular price $12.82 AUD Sale price $10.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x30x0.55 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
30
mm
Wire Diameter (d)
0.550
mm
Max. Extension (L1)
64.70
mm
Extension Springs - 6x30x0.55 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 0.16 N/mm    Initial Tension (IT): 0.6 N    Load at L1: 6.08 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0300-055-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $10.68 AUD
Regular price $12.82 AUD Sale price $10.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x30x0.55 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
30
mm
Wire Diameter (d)
0.550
mm
Max. Extension (L1)
64.70
mm
Spring Rate
0.16
N/mm
Initial Tension (IT)
0.6
N
Extension Springs - 6x30x0.55 mm - Steel
Material: Steel    Load at L1: 6.08 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0300-055-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x30x0.55 mm Music Wire - Steel Spring
OD (D0)
6.00
mm
Overall Length (L0)
30
mm
Wire Diameter (d)
0.550
mm
Max. Extension (L1)
64.70
mm
Extension Springs - 6x30x0.55 mm - Steel
Material: Steel    Spring Rate: 0.16 N/mm    Initial Tension (IT): 0.6 N    Load at L1: 6.08 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0600-0300-055-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $6.41 AUD
Regular price $13.14 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x30x0.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
30
mm
Wire Diameter (d)
0.600
mm
Max. Extension (L1)
58.00
mm
Spring Rate
0.25
N/mm
Initial Tension (IT)
1.3
N
Extension Springs - 6x30x0.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 8.14 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0300-06-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $10.68 AUD
Regular price $12.82 AUD Sale price $10.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 6x30x0.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
OD (D0)
6.00
mm
Overall Length (L0)
30
mm
Wire Diameter (d)
0.600
mm
Max. Extension (L1)
58.00
mm
Extension Springs - 6x30x0.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 0.25 N/mm    Initial Tension (IT): 1.3 N    Load at L1: 8.14 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0600-0300-06-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $10.68 AUD
Regular price $12.82 AUD Sale price $10.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.