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 - 6.35x914x0.58 mm Stainless Steel - Steel - None Spring
OD (D0)
6.35
mm
Overall Length (L0)
914.0
mm
Wire Diameter (d)
0.58
mm
Spring Rate
0.14
N/mm
Initial Tension (IT)
0.1
N
Extension Springs - 6.35x914x0.58 mm - Steel - None
Material: Steel - None   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0635-9140-06-S2 (Each)
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Regular price $25.32 AUD
Regular price $30.38 AUD Sale price $25.32 AUD
Each
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OD (D0) Overall Length (L0) Wire Diameter (d) Max. Extension (L1) Indicative
Image
Extension Springs - 6.35x914x0.58 mm Stainless Steel - Steel - None Spring
OD (D0)
6.35
mm
Overall Length (L0)
914.0
mm
Wire Diameter (d)
0.58
mm
Extension Springs - 6.35x914x0.58 mm - Steel - None
Material: Steel - None    Spring Rate: 0.14 N/mm    Initial Tension (IT): 0.1 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0635-9140-06-S2 (Each)
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Regular price $25.32 AUD
Regular price $30.38 AUD Sale price $25.32 AUD
Each
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Extension Springs - 6.35x914x0.71 mm Stainless Steel - Steel - None Spring
OD (D0)
6.35
mm
Overall Length (L0)
914.0
mm
Wire Diameter (d)
0.71
mm
Spring Rate
0.39
N/mm
Initial Tension (IT)
0.4
N
Extension Springs - 6.35x914x0.71 mm - Steel - None
Material: Steel - None   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0635-9140-07-S2 (Each)
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Regular price $29.14 AUD
Regular price $34.96 AUD Sale price $29.14 AUD
Each
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Extension Springs - 6.35x914x0.71 mm Stainless Steel - Steel - None Spring
OD (D0)
6.35
mm
Overall Length (L0)
914.0
mm
Wire Diameter (d)
0.71
mm
Extension Springs - 6.35x914x0.71 mm - Steel - None
Material: Steel - None    Spring Rate: 0.39 N/mm    Initial Tension (IT): 0.4 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0635-9140-07-S2 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $29.14 AUD
Regular price $34.96 AUD Sale price $29.14 AUD
Each
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Extension Springs - 6.35x914x0.89 mm Stainless Steel - Steel - None Spring
OD (D0)
6.35
mm
Overall Length (L0)
914.0
mm
Wire Diameter (d)
0.89
mm
Spring Rate
1.27
N/mm
Initial Tension (IT)
1.3
N
Extension Springs - 6.35x914x0.89 mm - Steel - None
Material: Steel - None   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0635-9140-09-S2 (Each)
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Regular price $31.59 AUD
Regular price $37.91 AUD Sale price $31.59 AUD
Each
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Extension Springs - 6.35x914x0.89 mm Stainless Steel - Steel - None Spring
OD (D0)
6.35
mm
Overall Length (L0)
914.0
mm
Wire Diameter (d)
0.89
mm
Extension Springs - 6.35x914x0.89 mm - Steel - None
Material: Steel - None    Spring Rate: 1.27 N/mm    Initial Tension (IT): 1.3 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0635-9140-09-S2 (Each)
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Regular price $31.59 AUD
Regular price $37.91 AUD Sale price $31.59 AUD
Each
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Extension Springs - 6.4x49.3x0.7 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
49.3
mm
Wire Diameter (d)
0.70
mm
Initial Tension (IT)
0.3
N
Extension Springs - 6.4x49.3x0.7 mm - Steel
Material: Steel   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-0493-07-M (Each)
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Regular price $6.32 AUD
Regular price $11.92 AUD Sale price $6.32 AUD
Each
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Extension Springs - 6.4x49.3x0.7 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
49.3
mm
Wire Diameter (d)
0.70
mm
Extension Springs - 6.4x49.3x0.7 mm - Steel
Material: Steel    Initial Tension (IT): 0.3 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-0493-07-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.32 AUD
Regular price $11.92 AUD Sale price $6.32 AUD
Each
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Extension Springs - 6.4x49.6x0.6 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
49.6
mm
Wire Diameter (d)
0.60
mm
Initial Tension (IT)
0.1
N
Extension Springs - 6.4x49.6x0.6 mm - Steel
Material: Steel   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-0496-06-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.23 AUD
Regular price $11.84 AUD Sale price $6.23 AUD
Each
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Extension Springs - 6.4x49.6x0.6 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
49.6
mm
Wire Diameter (d)
0.60
mm
Extension Springs - 6.4x49.6x0.6 mm - Steel
Material: Steel    Initial Tension (IT): 0.1 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-0496-06-M (Each)
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Regular price $6.23 AUD
Regular price $11.84 AUD Sale price $6.23 AUD
Each
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Extension Springs - 6.4x62.7x0.4 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
62.7
mm
Wire Diameter (d)
0.40
mm
Initial Tension (IT)
0.0
N
Extension Springs - 6.4x62.7x0.4 mm - Steel
Material: Steel   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-0627-04-M (Each)
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Regular price $6.23 AUD
Regular price $11.77 AUD Sale price $6.23 AUD
Each
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Extension Springs - 6.4x62.7x0.4 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
62.7
mm
Wire Diameter (d)
0.40
mm
Extension Springs - 6.4x62.7x0.4 mm - Steel
Material: Steel    Initial Tension (IT): 0.0 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-0627-04-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.23 AUD
Regular price $11.77 AUD Sale price $6.23 AUD
Each
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Extension Springs - 6.4x100.7x0.5 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
100.7
mm
Wire Diameter (d)
0.50
mm
Initial Tension (IT)
0.0
N
Extension Springs - 6.4x100.7x0.5 mm - Steel
Material: Steel   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-1007-05-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.32 AUD
Regular price $11.88 AUD Sale price $6.32 AUD
Each
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Extension Springs - 6.4x100.7x0.5 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
100.7
mm
Wire Diameter (d)
0.50
mm
Extension Springs - 6.4x100.7x0.5 mm - Steel
Material: Steel    Initial Tension (IT): 0.0 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-1007-05-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.32 AUD
Regular price $11.88 AUD Sale price $6.32 AUD
Each
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Extension Springs - 6.4x163.3x0.9 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
163.3
mm
Wire Diameter (d)
0.90
mm
Initial Tension (IT)
0.2
N
Extension Springs - 6.4x163.3x0.9 mm - Steel
Material: Steel   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-1633-09-M (Each)
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Regular price $6.68 AUD
Regular price $12.64 AUD Sale price $6.68 AUD
Each
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Extension Springs - 6.4x163.3x0.9 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
163.3
mm
Wire Diameter (d)
0.90
mm
Extension Springs - 6.4x163.3x0.9 mm - Steel
Material: Steel    Initial Tension (IT): 0.2 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-1633-09-M (Each)
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Regular price $6.68 AUD
Regular price $12.64 AUD Sale price $6.68 AUD
Each
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Extension Springs - 6.4x163.6x0.7 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
163.6
mm
Wire Diameter (d)
0.70
mm
Initial Tension (IT)
0.1
N
Extension Springs - 6.4x163.6x0.7 mm - Steel
Material: Steel   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-1636-07-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.50 AUD
Regular price $12.31 AUD Sale price $6.50 AUD
Each
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Extension Springs - 6.4x163.6x0.7 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
163.6
mm
Wire Diameter (d)
0.70
mm
Extension Springs - 6.4x163.6x0.7 mm - Steel
Material: Steel    Initial Tension (IT): 0.1 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-1636-07-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.50 AUD
Regular price $12.31 AUD Sale price $6.50 AUD
Each
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Extension Springs - 6.4x163.9x0.6 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
163.9
mm
Wire Diameter (d)
0.60
mm
Initial Tension (IT)
0.0
N
Extension Springs - 6.4x163.9x0.6 mm - Steel
Material: Steel   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-1639-06-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.41 AUD
Regular price $12.10 AUD Sale price $6.41 AUD
Each
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Extension Springs - 6.4x163.9x0.6 mm Music Wire - Steel Spring
OD (D0)
6.40
mm
Overall Length (L0)
163.9
mm
Wire Diameter (d)
0.60
mm
Extension Springs - 6.4x163.9x0.6 mm - Steel
Material: Steel    Initial Tension (IT): 0.0 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0635-1639-06-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.41 AUD
Regular price $12.10 AUD Sale price $6.41 AUD
Each
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Extension Springs - 7.1x50.9x0.7 mm Music Wire - Steel Spring
OD (D0)
7.10
mm
Overall Length (L0)
50.9
mm
Wire Diameter (d)
0.70
mm
Initial Tension (IT)
0.2
N
Extension Springs - 7.1x50.9x0.7 mm - Steel
Material: Steel   
Category: Springs - Extension - Music Wire
Part Number: ES-0714-0509-07-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.32 AUD
Regular price $11.92 AUD Sale price $6.32 AUD
Each
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Extension Springs - 7.1x50.9x0.7 mm Music Wire - Steel Spring
OD (D0)
7.10
mm
Overall Length (L0)
50.9
mm
Wire Diameter (d)
0.70
mm
Extension Springs - 7.1x50.9x0.7 mm - Steel
Material: Steel    Initial Tension (IT): 0.2 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0714-0509-07-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.32 AUD
Regular price $11.92 AUD Sale price $6.32 AUD
Each
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Extension Springs - 7.14x38.1x0.64 mm Stainless Steel - Steel - Zinc Spring
OD (D0)
7.14
mm
Overall Length (L0)
38.1
mm
Wire Diameter (d)
0.64
mm
Spring Rate
0.13
N/mm
Initial Tension (IT)
0.2
N
Extension Springs - 7.14x38.1x0.64 mm - Steel - Zinc
Material: Steel - Zinc   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0714-0381-06-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $10.59 AUD
Regular price $12.71 AUD Sale price $10.59 AUD
Each
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Extension Springs - 7.14x38.1x0.64 mm Stainless Steel - Steel - Zinc Spring
OD (D0)
7.14
mm
Overall Length (L0)
38.1
mm
Wire Diameter (d)
0.64
mm
Extension Springs - 7.14x38.1x0.64 mm - Steel - Zinc
Material: Steel - Zinc    Spring Rate: 0.13 N/mm    Initial Tension (IT): 0.2 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0714-0381-06-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $10.59 AUD
Regular price $12.71 AUD Sale price $10.59 AUD
Each
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Extension Springs - 7.54x108x1.04 mm Stainless Steel - Steel - Zinc Spring
OD (D0)
7.54
mm
Overall Length (L0)
108.0
mm
Wire Diameter (d)
1.04
mm
Spring Rate
0.45
N/mm
Initial Tension (IT)
0.3
N
Extension Springs - 7.54x108x1.04 mm - Steel - Zinc
Material: Steel - Zinc   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0754-1080-10-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $7.86 AUD
Regular price $9.44 AUD Sale price $7.86 AUD
Each
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Extension Springs - 7.54x108x1.04 mm Stainless Steel - Steel - Zinc Spring
OD (D0)
7.54
mm
Overall Length (L0)
108.0
mm
Wire Diameter (d)
1.04
mm
Extension Springs - 7.54x108x1.04 mm - Steel - Zinc
Material: Steel - Zinc    Spring Rate: 0.45 N/mm    Initial Tension (IT): 0.3 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-0754-1080-10-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $7.86 AUD
Regular price $9.44 AUD Sale price $7.86 AUD
Each
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Extension Springs - 7.62x19.1x0.89 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
19.1
mm
Wire Diameter (d)
0.89
mm
Max. Extension (L1)
25.650
mm
Spring Rate
4.450
N/mm
Initial Tension (IT)
2.9
N
Extension Springs - 7.62x19.1x0.89 mm - Steel
Material: Steel    Load at L1: 32.030 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0191-09-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.59 AUD
Regular price $12.53 AUD Sale price $6.59 AUD
Each
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Extension Springs - 7.62x19.1x0.89 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
19.1
mm
Wire Diameter (d)
0.89
mm
Max. Extension (L1)
25.650
mm
Extension Springs - 7.62x19.1x0.89 mm - Steel
Material: Steel    Spring Rate: 4.450 N/mm    Initial Tension (IT): 2.9 N    Load at L1: 32.030 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0191-09-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.59 AUD
Regular price $12.53 AUD Sale price $6.59 AUD
Each
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Extension Springs - 7.62x25.4x0.79 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
25.4
mm
Wire Diameter (d)
0.79
mm
Max. Extension (L1)
46.740
mm
Spring Rate
0.823
N/mm
Initial Tension (IT)
1.7
N
Extension Springs - 7.62x25.4x0.79 mm - Steel
Material: Steel    Load at L1: 19.530 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0254-08-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.68 AUD
Regular price $12.56 AUD Sale price $6.68 AUD
Each
Excludes GST and overseas Taxes & Duties
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Extension Springs - 7.62x25.4x0.79 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
25.4
mm
Wire Diameter (d)
0.79
mm
Max. Extension (L1)
46.740
mm
Extension Springs - 7.62x25.4x0.79 mm - Steel
Material: Steel    Spring Rate: 0.823 N/mm    Initial Tension (IT): 1.7 N    Load at L1: 19.530 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0254-08-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.68 AUD
Regular price $12.56 AUD Sale price $6.68 AUD
Each
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Extension Springs - 7.62x25.4x0.89 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
25.4
mm
Wire Diameter (d)
0.89
mm
Max. Extension (L1)
39.620
mm
Spring Rate
2.070
N/mm
Initial Tension (IT)
2.9
N
Extension Springs - 7.62x25.4x0.89 mm - Steel
Material: Steel    Load at L1: 32.030 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0254-09-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.77 AUD
Regular price $12.82 AUD Sale price $6.77 AUD
Each
Excludes GST and overseas Taxes & Duties
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Extension Springs - 7.62x25.4x0.89 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
25.4
mm
Wire Diameter (d)
0.89
mm
Max. Extension (L1)
39.620
mm
Extension Springs - 7.62x25.4x0.89 mm - Steel
Material: Steel    Spring Rate: 2.070 N/mm    Initial Tension (IT): 2.9 N    Load at L1: 32.030 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0254-09-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.77 AUD
Regular price $12.82 AUD Sale price $6.77 AUD
Each
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Extension Springs - 7.62x25.4x1.25 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
25.4
mm
Wire Diameter (d)
1.25
mm
Max. Extension (L1)
32.510
mm
Spring Rate
8.880
N/mm
Initial Tension (IT)
6.2
N
Extension Springs - 7.62x25.4x1.25 mm - Steel
Material: Steel    Load at L1: 69.390 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0254-12-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.95 AUD
Regular price $13.18 AUD Sale price $6.95 AUD
Each
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Extension Springs - 7.62x25.4x1.25 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
25.4
mm
Wire Diameter (d)
1.25
mm
Max. Extension (L1)
32.510
mm
Extension Springs - 7.62x25.4x1.25 mm - Steel
Material: Steel    Spring Rate: 8.880 N/mm    Initial Tension (IT): 6.2 N    Load at L1: 69.390 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0254-12-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.95 AUD
Regular price $13.18 AUD Sale price $6.95 AUD
Each
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Extension Springs - 7.62x25.4x1.4 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
25.4
mm
Wire Diameter (d)
1.40
mm
Max. Extension (L1)
30.730
mm
Spring Rate
16.340
N/mm
Initial Tension (IT)
8.5
N
Extension Springs - 7.62x25.4x1.4 mm - Steel
Material: Steel    Load at L1: 94.790 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0254-14-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $7.23 AUD
Regular price $13.72 AUD Sale price $7.23 AUD
Each
Excludes GST and overseas Taxes & Duties
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Extension Springs - 7.62x25.4x1.4 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
25.4
mm
Wire Diameter (d)
1.40
mm
Max. Extension (L1)
30.730
mm
Extension Springs - 7.62x25.4x1.4 mm - Steel
Material: Steel    Spring Rate: 16.340 N/mm    Initial Tension (IT): 8.5 N    Load at L1: 94.790 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0254-14-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $7.23 AUD
Regular price $13.72 AUD Sale price $7.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 7.62x31.8x0.79 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
31.8
mm
Wire Diameter (d)
0.79
mm
Max. Extension (L1)
65.020
mm
Spring Rate
0.525
N/mm
Initial Tension (IT)
1.7
N
Extension Springs - 7.62x31.8x0.79 mm - Steel
Material: Steel    Load at L1: 19.530 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0318-08-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.77 AUD
Regular price $12.78 AUD Sale price $6.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 7.62x31.8x0.79 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
31.8
mm
Wire Diameter (d)
0.79
mm
Max. Extension (L1)
65.020
mm
Extension Springs - 7.62x31.8x0.79 mm - Steel
Material: Steel    Spring Rate: 0.525 N/mm    Initial Tension (IT): 1.7 N    Load at L1: 19.530 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0318-08-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.77 AUD
Regular price $12.78 AUD Sale price $6.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 7.62x31.8x0.89 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
31.8
mm
Wire Diameter (d)
0.89
mm
Max. Extension (L1)
53.340
mm
Spring Rate
1.348
N/mm
Initial Tension (IT)
2.9
N
Extension Springs - 7.62x31.8x0.89 mm - Steel
Material: Steel    Load at L1: 32.030 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0318-09-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.95 AUD
Regular price $13.07 AUD Sale price $6.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 7.62x31.8x0.89 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
31.8
mm
Wire Diameter (d)
0.89
mm
Max. Extension (L1)
53.340
mm
Extension Springs - 7.62x31.8x0.89 mm - Steel
Material: Steel    Spring Rate: 1.348 N/mm    Initial Tension (IT): 2.9 N    Load at L1: 32.030 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0318-09-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.95 AUD
Regular price $13.07 AUD Sale price $6.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 7.62x31.8x1.25 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
31.8
mm
Wire Diameter (d)
1.25
mm
Max. Extension (L1)
42.420
mm
Spring Rate
5.940
N/mm
Initial Tension (IT)
6.2
N
Extension Springs - 7.62x31.8x1.25 mm - Steel
Material: Steel    Load at L1: 69.390 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0318-12-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $7.14 AUD
Regular price $13.50 AUD Sale price $7.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 7.62x31.8x1.25 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
31.8
mm
Wire Diameter (d)
1.25
mm
Max. Extension (L1)
42.420
mm
Extension Springs - 7.62x31.8x1.25 mm - Steel
Material: Steel    Spring Rate: 5.940 N/mm    Initial Tension (IT): 6.2 N    Load at L1: 69.390 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0318-12-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $7.14 AUD
Regular price $13.50 AUD Sale price $7.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 7.62x31.8x1.4 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
31.8
mm
Wire Diameter (d)
1.40
mm
Max. Extension (L1)
39.620
mm
Spring Rate
11.090
N/mm
Initial Tension (IT)
8.5
N
Extension Springs - 7.62x31.8x1.4 mm - Steel
Material: Steel    Load at L1: 94.790 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0318-14-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $7.41 AUD
Regular price $14.04 AUD Sale price $7.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 7.62x31.8x1.4 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
31.8
mm
Wire Diameter (d)
1.40
mm
Max. Extension (L1)
39.620
mm
Extension Springs - 7.62x31.8x1.4 mm - Steel
Material: Steel    Spring Rate: 11.090 N/mm    Initial Tension (IT): 8.5 N    Load at L1: 94.790 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0318-14-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $7.41 AUD
Regular price $14.04 AUD Sale price $7.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 7.62x38.1x0.79 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
38.1
mm
Wire Diameter (d)
0.79
mm
Max. Extension (L1)
83.570
mm
Spring Rate
0.385
N/mm
Initial Tension (IT)
1.7
N
Extension Springs - 7.62x38.1x0.79 mm - Steel
Material: Steel    Load at L1: 19.530 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0381-08-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.86 AUD
Regular price $13.03 AUD Sale price $6.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 7.62x38.1x0.79 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
38.1
mm
Wire Diameter (d)
0.79
mm
Max. Extension (L1)
83.570
mm
Extension Springs - 7.62x38.1x0.79 mm - Steel
Material: Steel    Spring Rate: 0.385 N/mm    Initial Tension (IT): 1.7 N    Load at L1: 19.530 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0381-08-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $6.86 AUD
Regular price $13.03 AUD Sale price $6.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 7.62x38.1x0.89 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
38.1
mm
Wire Diameter (d)
0.89
mm
Max. Extension (L1)
67.310
mm
Spring Rate
0.998
N/mm
Initial Tension (IT)
2.9
N
Extension Springs - 7.62x38.1x0.89 mm - Steel
Material: Steel    Load at L1: 32.030 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0381-09-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $7.05 AUD
Regular price $13.36 AUD Sale price $7.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Extension Springs - 7.62x38.1x0.89 mm Music Wire - Steel Spring
OD (D0)
7.62
mm
Overall Length (L0)
38.1
mm
Wire Diameter (d)
0.89
mm
Max. Extension (L1)
67.310
mm
Extension Springs - 7.62x38.1x0.89 mm - Steel
Material: Steel    Spring Rate: 0.998 N/mm    Initial Tension (IT): 2.9 N    Load at L1: 32.030 N   
Category: Springs - Extension - Music Wire
Part Number: ES-0762-0381-09-M (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026
Regular price $7.05 AUD
Regular price $13.36 AUD Sale price $7.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.