Collection: Springs - Extension

Springs -> Extension
OD (D0) Overall Length (L0) Wire Diameter (d) Max. Extension (L1) Spring Rate Initial Tension (IT) Indicative
Image
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
35
mm

(Equiv. 1.378 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
41.80
mm
Spring Rate
8.34
N/mm
Initial Tension (IT)
20.6
N
Extension Springs - 10x35x1.6 mm - Steel
Material: Steel    Load at L1: 77.47 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0350-16-M (100 Pcs)
Extension Springs - 10x35x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $142.50 AUD
Regular price $301.32 AUD Sale price $142.50 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
OD (D0) Overall Length (L0) Wire Diameter (d) Max. Extension (L1) Indicative
Image
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
35
mm

(Equiv. 1.378 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
41.80
mm
Extension Springs - 10x35x1.6 mm - Steel
Material: Steel    Spring Rate: 8.34 N/mm    Initial Tension (IT): 20.6 N    Load at L1: 77.47 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0350-16-M (100 Pcs)
Extension Springs - 10x35x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $142.50 AUD
Regular price $301.32 AUD Sale price $142.50 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
35
mm

(Equiv. 1.378 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
41.80
mm
Spring Rate
8.34
N/mm
Initial Tension (IT)
20.6
N
Extension Springs - 10x35x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 77.47 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0350-16-S4 (5 Pcs)
Extension Springs - 10x35x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $13.59 AUD
Regular price $16.31 AUD Sale price $13.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
35
mm

(Equiv. 1.378 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
41.80
mm
Extension Springs - 10x35x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 8.34 N/mm    Initial Tension (IT): 20.6 N    Load at L1: 77.47 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0350-16-S4 (5 Pcs)
Extension Springs - 10x35x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $13.59 AUD
Regular price $16.31 AUD Sale price $13.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
40
mm

(Equiv. 1.575 in.)
Wire Diameter (d)
1.200
mm

(Equiv. 0.047 in.)
Max. Extension (L1)
57.30
mm
Spring Rate
1.47
N/mm
Initial Tension (IT)
5.5
N
Extension Springs - 10x40x1.2 mm - Steel
Material: Steel    Load at L1: 30.99 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0400-12-M (5 Pcs)
Extension Springs - 10x40x1.2 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
40
mm

(Equiv. 1.575 in.)
Wire Diameter (d)
1.200
mm

(Equiv. 0.047 in.)
Max. Extension (L1)
57.30
mm
Extension Springs - 10x40x1.2 mm - Steel
Material: Steel    Spring Rate: 1.47 N/mm    Initial Tension (IT): 5.5 N    Load at L1: 30.99 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0400-12-M (5 Pcs)
Extension Springs - 10x40x1.2 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
40
mm

(Equiv. 1.575 in.)
Wire Diameter (d)
1.200
mm

(Equiv. 0.047 in.)
Max. Extension (L1)
57.30
mm
Spring Rate
1.47
N/mm
Initial Tension (IT)
5.5
N
Extension Springs - 10x40x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 30.99 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0400-12-S4 (5 Pcs)
Extension Springs - 10x40x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $14.05 AUD
Regular price $16.85 AUD Sale price $14.05 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
40
mm

(Equiv. 1.575 in.)
Wire Diameter (d)
1.200
mm

(Equiv. 0.047 in.)
Max. Extension (L1)
57.30
mm
Extension Springs - 10x40x1.2 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): 5.5 N    Load at L1: 30.99 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0400-12-S4 (5 Pcs)
Extension Springs - 10x40x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $14.05 AUD
Regular price $16.85 AUD Sale price $14.05 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
40
mm

(Equiv. 1.575 in.)
Wire Diameter (d)
1.400
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
50.70
mm
Spring Rate
3.39
N/mm
Initial Tension (IT)
12.8
N
Extension Springs - 10x40x1.4 mm - Steel
Material: Steel    Load at L1: 49.03 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0400-14-M (5 Pcs)
Extension Springs - 10x40x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
40
mm

(Equiv. 1.575 in.)
Wire Diameter (d)
1.400
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
50.70
mm
Extension Springs - 10x40x1.4 mm - Steel
Material: Steel    Spring Rate: 3.39 N/mm    Initial Tension (IT): 12.8 N    Load at L1: 49.03 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0400-14-M (5 Pcs)
Extension Springs - 10x40x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
40
mm

(Equiv. 1.575 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
48.40
mm
Spring Rate
6.77
N/mm
Initial Tension (IT)
20.6
N
Extension Springs - 10x40x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 77.47 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0400-16-S4 (5 Pcs)
Extension Springs - 10x40x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $14.77 AUD
Regular price $17.73 AUD Sale price $14.77 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
40
mm

(Equiv. 1.575 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
48.40
mm
Extension Springs - 10x40x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 6.77 N/mm    Initial Tension (IT): 20.6 N    Load at L1: 77.47 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0400-16-S4 (5 Pcs)
Extension Springs - 10x40x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $14.77 AUD
Regular price $17.73 AUD Sale price $14.77 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
40
mm

(Equiv. 1.575 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
48.40
mm
Spring Rate
6.77
N/mm
Initial Tension (IT)
20.6
N
Extension Springs - 10x40x1.6 mm - Steel
Material: Steel    Load at L1: 77.47 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0400-16-M (100 Pcs)
Extension Springs - 10x40x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $148.59 AUD
Regular price $314.28 AUD Sale price $148.59 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
40
mm

(Equiv. 1.575 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
48.40
mm
Extension Springs - 10x40x1.6 mm - Steel
Material: Steel    Spring Rate: 6.77 N/mm    Initial Tension (IT): 20.6 N    Load at L1: 77.47 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0400-16-M (100 Pcs)
Extension Springs - 10x40x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $148.59 AUD
Regular price $314.28 AUD Sale price $148.59 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
45
mm

(Equiv. 1.772 in.)
Wire Diameter (d)
1.400
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
57.90
mm
Spring Rate
2.81
N/mm
Initial Tension (IT)
12.8
N
Extension Springs - 10x45x1.4 mm - Steel
Material: Steel    Load at L1: 49.03 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0450-14-M (5 Pcs)
Extension Springs - 10x45x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.59 AUD
Regular price $15.71 AUD Sale price $7.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
45
mm

(Equiv. 1.772 in.)
Wire Diameter (d)
1.400
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
57.90
mm
Extension Springs - 10x45x1.4 mm - Steel
Material: Steel    Spring Rate: 2.81 N/mm    Initial Tension (IT): 12.8 N    Load at L1: 49.03 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0450-14-M (5 Pcs)
Extension Springs - 10x45x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.59 AUD
Regular price $15.71 AUD Sale price $7.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
45
mm

(Equiv. 1.772 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
55.00
mm
Spring Rate
5.69
N/mm
Initial Tension (IT)
20.6
N
Extension Springs - 10x45x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 77.47 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0450-16-S4 (5 Pcs)
Extension Springs - 10x45x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $15.86 AUD
Regular price $19.04 AUD Sale price $15.86 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
45
mm

(Equiv. 1.772 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
55.00
mm
Extension Springs - 10x45x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 5.69 N/mm    Initial Tension (IT): 20.6 N    Load at L1: 77.47 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0450-16-S4 (5 Pcs)
Extension Springs - 10x45x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $15.86 AUD
Regular price $19.04 AUD Sale price $15.86 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
45
mm

(Equiv. 1.772 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
55.00
mm
Spring Rate
5.69
N/mm
Initial Tension (IT)
20.6
N
Extension Springs - 10x45x1.6 mm - Steel
Material: Steel    Load at L1: 77.47 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0450-16-M (5 Pcs)
Extension Springs - 10x45x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.59 AUD
Regular price $15.71 AUD Sale price $7.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
45
mm

(Equiv. 1.772 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
55.00
mm
Extension Springs - 10x45x1.6 mm - Steel
Material: Steel    Spring Rate: 5.69 N/mm    Initial Tension (IT): 20.6 N    Load at L1: 77.47 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0450-16-M (5 Pcs)
Extension Springs - 10x45x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.59 AUD
Regular price $15.71 AUD Sale price $7.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
50
mm

(Equiv. 1.969 in.)
Wire Diameter (d)
1.400
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
65.20
mm
Spring Rate
2.39
N/mm
Initial Tension (IT)
12.8
N
Extension Springs - 10x50x1.4 mm - Steel
Material: Steel    Load at L1: 49.03 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0500-14-M (5 Pcs)
Extension Springs - 10x50x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.59 AUD
Regular price $15.71 AUD Sale price $7.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
50
mm

(Equiv. 1.969 in.)
Wire Diameter (d)
1.400
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
65.20
mm
Extension Springs - 10x50x1.4 mm - Steel
Material: Steel    Spring Rate: 2.39 N/mm    Initial Tension (IT): 12.8 N    Load at L1: 49.03 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0500-14-M (5 Pcs)
Extension Springs - 10x50x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.59 AUD
Regular price $15.71 AUD Sale price $7.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
50
mm

(Equiv. 1.969 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
61.60
mm
Spring Rate
4.90
N/mm
Initial Tension (IT)
20.6
N
Extension Springs - 10x50x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 77.47 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0500-16-S4 (5 Pcs)
Extension Springs - 10x50x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $15.14 AUD
Regular price $18.16 AUD Sale price $15.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
50
mm

(Equiv. 1.969 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
61.60
mm
Extension Springs - 10x50x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 4.90 N/mm    Initial Tension (IT): 20.6 N    Load at L1: 77.47 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0500-16-S4 (5 Pcs)
Extension Springs - 10x50x1.6 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $15.14 AUD
Regular price $18.16 AUD Sale price $15.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
50
mm

(Equiv. 1.969 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
61.60
mm
Spring Rate
4.90
N/mm
Initial Tension (IT)
20.6
N
Extension Springs - 10x50x1.6 mm - Steel
Material: Steel    Load at L1: 77.47 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0500-16-M (5 Pcs)
Extension Springs - 10x50x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.59 AUD
Regular price $15.71 AUD Sale price $7.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
50
mm

(Equiv. 1.969 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
61.60
mm
Extension Springs - 10x50x1.6 mm - Steel
Material: Steel    Spring Rate: 4.90 N/mm    Initial Tension (IT): 20.6 N    Load at L1: 77.47 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0500-16-M (5 Pcs)
Extension Springs - 10x50x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.59 AUD
Regular price $15.71 AUD Sale price $7.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
60
mm

(Equiv. 2.362 in.)
Wire Diameter (d)
1.100
mm

(Equiv. 0.043 in.)
Max. Extension (L1)
95.70
mm
Spring Rate
0.52
N/mm
Initial Tension (IT)
4.7
N
Extension Springs - 10x60x1.1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 23.24 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0600-11-S4
Extension Springs - 10x60x1.1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $4.23 AUD
Regular price $5.07 AUD Sale price $4.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
60
mm

(Equiv. 2.362 in.)
Wire Diameter (d)
1.100
mm

(Equiv. 0.043 in.)
Max. Extension (L1)
95.70
mm
Extension Springs - 10x60x1.1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Spring Rate: 0.52 N/mm    Initial Tension (IT): 4.7 N    Load at L1: 23.24 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0600-11-S4
Extension Springs - 10x60x1.1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $4.23 AUD
Regular price $5.07 AUD Sale price $4.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
60
mm

(Equiv. 2.362 in.)
Wire Diameter (d)
1.100
mm

(Equiv. 0.043 in.)
Max. Extension (L1)
95.70
mm
Spring Rate
0.52
N/mm
Initial Tension (IT)
4.7
N
Extension Springs - 10x60x1.1 mm - Steel
Material: Steel    Load at L1: 23.24 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0600-11-M (5 Pcs)
Extension Springs - 10x60x1.1 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.59 AUD
Regular price $15.71 AUD Sale price $7.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
60
mm

(Equiv. 2.362 in.)
Wire Diameter (d)
1.100
mm

(Equiv. 0.043 in.)
Max. Extension (L1)
95.70
mm
Extension Springs - 10x60x1.1 mm - Steel
Material: Steel    Spring Rate: 0.52 N/mm    Initial Tension (IT): 4.7 N    Load at L1: 23.24 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0600-11-M (5 Pcs)
Extension Springs - 10x60x1.1 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.59 AUD
Regular price $15.71 AUD Sale price $7.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
60
mm

(Equiv. 2.362 in.)
Wire Diameter (d)
1.200
mm

(Equiv. 0.047 in.)
Max. Extension (L1)
91.60
mm
Spring Rate
0.78
N/mm
Initial Tension (IT)
5.5
N
Extension Springs - 10x60x1.2 mm - Steel
Material: Steel    Load at L1: 30.99 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0600-12-M (5 Pcs)
Extension Springs - 10x60x1.2 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.59 AUD
Regular price $15.71 AUD Sale price $7.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
60
mm

(Equiv. 2.362 in.)
Wire Diameter (d)
1.200
mm

(Equiv. 0.047 in.)
Max. Extension (L1)
91.60
mm
Extension Springs - 10x60x1.2 mm - Steel
Material: Steel    Spring Rate: 0.78 N/mm    Initial Tension (IT): 5.5 N    Load at L1: 30.99 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0600-12-M (5 Pcs)
Extension Springs - 10x60x1.2 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $7.59 AUD
Regular price $15.71 AUD Sale price $7.59 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
60
mm

(Equiv. 2.362 in.)
Wire Diameter (d)
1.200
mm

(Equiv. 0.047 in.)
Max. Extension (L1)
91.60
mm
Spring Rate
0.78
N/mm
Initial Tension (IT)
5.5
N
Extension Springs - 10x60x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Load at L1: 30.99 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0600-12-S4 (50 Pcs)
Extension Springs - 10x60x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $187.50 AUD
Regular price $225.00 AUD Sale price $187.50 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
60
mm

(Equiv. 2.362 in.)
Wire Diameter (d)
1.200
mm

(Equiv. 0.047 in.)
Max. Extension (L1)
91.60
mm
Extension Springs - 10x60x1.2 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): 5.5 N    Load at L1: 30.99 N   
Category: Springs - Extension - Stainless Steel
Part Number: ES-1000-0600-12-S4 (50 Pcs)
Extension Springs - 10x60x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $187.50 AUD
Regular price $225.00 AUD Sale price $187.50 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
60
mm

(Equiv. 2.362 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
75.20
mm
Spring Rate
3.73
N/mm
Initial Tension (IT)
20.6
N
Extension Springs - 10x60x1.6 mm - Steel
Material: Steel    Load at L1: 77.47 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0600-16-M (100 Pcs)
Extension Springs - 10x60x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $151.68 AUD
Regular price $320.76 AUD Sale price $151.68 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
60
mm

(Equiv. 2.362 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
75.20
mm
Extension Springs - 10x60x1.6 mm - Steel
Material: Steel    Spring Rate: 3.73 N/mm    Initial Tension (IT): 20.6 N    Load at L1: 77.47 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0600-16-M (100 Pcs)
Extension Springs - 10x60x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $151.68 AUD
Regular price $320.76 AUD Sale price $151.68 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
65
mm

(Equiv. 2.559 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
82.00
mm
Spring Rate
3.35
N/mm
Initial Tension (IT)
20.6
N
Extension Springs - 10x65x1.6 mm - Steel
Material: Steel    Load at L1: 77.47 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0650-16-M (100 Pcs)
Extension Springs - 10x65x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $157.77 AUD
Regular price $333.72 AUD Sale price $157.77 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.00
mm

(Equiv. 0.394 in.)
Overall Length (L0)
65
mm

(Equiv. 2.559 in.)
Wire Diameter (d)
1.600
mm

(Equiv. 0.063 in.)
Max. Extension (L1)
82.00
mm
Extension Springs - 10x65x1.6 mm - Steel
Material: Steel    Spring Rate: 3.35 N/mm    Initial Tension (IT): 20.6 N    Load at L1: 77.47 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1000-0650-16-M (100 Pcs)
Extension Springs - 10x65x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $157.77 AUD
Regular price $333.72 AUD Sale price $157.77 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
25.4
mm

(Equiv. 1 in.)
Wire Diameter (d)
0.89
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
39.120
mm
Spring Rate
1.541
N/mm
Initial Tension (IT)
2.2
N
Extension Springs - 10.67x25.4x0.89 mm - Steel
Material: Steel    Load at L1: 23.130 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1067-0254-09-M
Extension Springs - 10.67x25.4x0.89 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
Regular price $6.68 AUD
Regular price $12.60 AUD Sale price $6.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
25.4
mm

(Equiv. 1 in.)
Wire Diameter (d)
0.89
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
39.120
mm
Extension Springs - 10.67x25.4x0.89 mm - Steel
Material: Steel    Spring Rate: 1.541 N/mm    Initial Tension (IT): 2.2 N    Load at L1: 23.130 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1067-0254-09-M
Extension Springs - 10.67x25.4x0.89 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
Regular price $6.68 AUD
Regular price $12.60 AUD Sale price $6.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
25.4
mm

(Equiv. 1 in.)
Wire Diameter (d)
1.25
mm

(Equiv. 0.049 in.)
Max. Extension (L1)
35.050
mm
Spring Rate
3.850
N/mm
Initial Tension (IT)
3.6
N
Extension Springs - 10.67x25.4x1.25 mm - Steel
Material: Steel    Load at L1: 40.300 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1067-0254-12-M
Extension Springs - 10.67x25.4x1.25 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
Regular price $7.05 AUD
Regular price $13.28 AUD Sale price $7.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
25.4
mm

(Equiv. 1 in.)
Wire Diameter (d)
1.25
mm

(Equiv. 0.049 in.)
Max. Extension (L1)
35.050
mm
Extension Springs - 10.67x25.4x1.25 mm - Steel
Material: Steel    Spring Rate: 3.850 N/mm    Initial Tension (IT): 3.6 N    Load at L1: 40.300 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1067-0254-12-M
Extension Springs - 10.67x25.4x1.25 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
Regular price $7.05 AUD
Regular price $13.28 AUD Sale price $7.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
25.4
mm

(Equiv. 1 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
31.750
mm
Spring Rate
9.910
N/mm
Initial Tension (IT)
6.2
N
Extension Springs - 10.67x25.4x1.4 mm - Steel
Material: Steel    Load at L1: 70.280 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1067-0254-14-M
Extension Springs - 10.67x25.4x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
Regular price $7.41 AUD
Regular price $13.97 AUD Sale price $7.41 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
25.4
mm

(Equiv. 1 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
31.750
mm
Extension Springs - 10.67x25.4x1.4 mm - Steel
Material: Steel    Spring Rate: 9.910 N/mm    Initial Tension (IT): 6.2 N    Load at L1: 70.280 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1067-0254-14-M
Extension Springs - 10.67x25.4x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
Regular price $7.41 AUD
Regular price $13.97 AUD Sale price $7.41 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
31.8
mm

(Equiv. 1.252 in.)
Wire Diameter (d)
0.89
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
62.480
mm
Spring Rate
0.683
N/mm
Initial Tension (IT)
2.2
N
Extension Springs - 10.67x31.8x0.89 mm - Steel
Material: Steel    Load at L1: 23.130 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1067-0318-09-M
Extension Springs - 10.67x31.8x0.89 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
Regular price $6.95 AUD
Regular price $13.10 AUD Sale price $6.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
31.8
mm

(Equiv. 1.252 in.)
Wire Diameter (d)
0.89
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
62.480
mm
Extension Springs - 10.67x31.8x0.89 mm - Steel
Material: Steel    Spring Rate: 0.683 N/mm    Initial Tension (IT): 2.2 N    Load at L1: 23.130 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1067-0318-09-M
Extension Springs - 10.67x31.8x0.89 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
Regular price $6.95 AUD
Regular price $13.10 AUD Sale price $6.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
31.8
mm

(Equiv. 1.252 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
44.450
mm
Spring Rate
5.080
N/mm
Initial Tension (IT)
6.2
N
Extension Springs - 10.67x31.8x1.4 mm - Steel
Material: Steel    Load at L1: 70.280 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1067-0318-14-M
Extension Springs - 10.67x31.8x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
Regular price $7.59 AUD
Regular price $14.29 AUD Sale price $7.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
31.8
mm

(Equiv. 1.252 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
44.450
mm
Extension Springs - 10.67x31.8x1.4 mm - Steel
Material: Steel    Spring Rate: 5.080 N/mm    Initial Tension (IT): 6.2 N    Load at L1: 70.280 N   
Category: Springs - Extension - Music Wire
Part Number: ES-1067-0318-14-M
Extension Springs - 10.67x31.8x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
Regular price $7.59 AUD
Regular price $14.29 AUD Sale price $7.59 AUD
Each
Quantity Required

Backorder: Out of Stock.