Springs - Extension - Music Wire

Springs -> Extension -> Music Wire
OD (D0) Overall Length (L0) Wire Diameter (d) Max. Extension (L1) Spring Rate Initial Tension (IT) Indicative
Image
OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
57.2
mm

(Equiv. 2.252 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
94.230
mm
Spring Rate
1.716
N/mm
Initial Tension (IT)
6.2
N
Extension Springs - 10.67x57.2x1.4 mm - Steel
Material: Steel    Load at L1: 70.280 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0572-14-M
Extension Springs - 10.67x57.2x1.4 mm Music Wire - Steel Spring
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$8.14 AUD
$15.44 AUD $8.14 AUD
Each
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OD (D0) Overall Length (L0) Wire Diameter (d) Max. Extension (L1) Indicative
Image
OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
57.2
mm

(Equiv. 2.252 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
94.230
mm
Extension Springs - 10.67x57.2x1.4 mm - Steel
Material: Steel    Spring Rate: 1.716 N/mm    Initial Tension (IT): 6.2 N    Load at L1: 70.280 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0572-14-M
Extension Springs - 10.67x57.2x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.14 AUD
$15.44 AUD $8.14 AUD
Each
Quantity Required

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OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
63.5
mm

(Equiv. 2.5 in.)
Wire Diameter (d)
1.25
mm

(Equiv. 0.049 in.)
Max. Extension (L1)
135.380
mm
Spring Rate
0.508
N/mm
Initial Tension (IT)
3.6
N
Extension Springs - 10.67x63.5x1.25 mm - Steel
Material: Steel    Load at L1: 40.300 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0635-12-M
Extension Springs - 10.67x63.5x1.25 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.23 AUD
$15.52 AUD $8.23 AUD
Each
Quantity Required

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OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
63.5
mm

(Equiv. 2.5 in.)
Wire Diameter (d)
1.25
mm

(Equiv. 0.049 in.)
Max. Extension (L1)
135.380
mm
Extension Springs - 10.67x63.5x1.25 mm - Steel
Material: Steel    Spring Rate: 0.508 N/mm    Initial Tension (IT): 3.6 N    Load at L1: 40.300 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0635-12-M
Extension Springs - 10.67x63.5x1.25 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.23 AUD
$15.52 AUD $8.23 AUD
Each
Quantity Required

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OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
63.5
mm

(Equiv. 2.5 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
106.930
mm
Spring Rate
1.471
N/mm
Initial Tension (IT)
6.2
N
Extension Springs - 10.67x63.5x1.4 mm - Steel
Material: Steel    Load at L1: 70.280 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0635-14-M
Extension Springs - 10.67x63.5x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.32 AUD
$15.80 AUD $8.32 AUD
Each
Quantity Required

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OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
63.5
mm

(Equiv. 2.5 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
106.930
mm
Extension Springs - 10.67x63.5x1.4 mm - Steel
Material: Steel    Spring Rate: 1.471 N/mm    Initial Tension (IT): 6.2 N    Load at L1: 70.280 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0635-14-M
Extension Springs - 10.67x63.5x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.32 AUD
$15.80 AUD $8.32 AUD
Each
Quantity Required

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OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
69.9
mm

(Equiv. 2.752 in.)
Wire Diameter (d)
1.25
mm

(Equiv. 0.049 in.)
Max. Extension (L1)
152.150
mm
Spring Rate
0.438
N/mm
Initial Tension (IT)
3.6
N
Extension Springs - 10.67x69.9x1.25 mm - Steel
Material: Steel    Load at L1: 40.300 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0699-12-M
Extension Springs - 10.67x69.9x1.25 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.41 AUD
$15.84 AUD $8.41 AUD
Each
Quantity Required

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OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
69.9
mm

(Equiv. 2.752 in.)
Wire Diameter (d)
1.25
mm

(Equiv. 0.049 in.)
Max. Extension (L1)
152.150
mm
Extension Springs - 10.67x69.9x1.25 mm - Steel
Material: Steel    Spring Rate: 0.438 N/mm    Initial Tension (IT): 3.6 N    Load at L1: 40.300 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0699-12-M
Extension Springs - 10.67x69.9x1.25 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.41 AUD
$15.84 AUD $8.41 AUD
Each
Quantity Required

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OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
69.9
mm

(Equiv. 2.752 in.)
Wire Diameter (d)
0.89
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
202.950
mm
Spring Rate
0.158
N/mm
Initial Tension (IT)
2.2
N
Extension Springs - 10.67x69.9x0.89 mm - Steel
Material: Steel    Load at L1: 23.130 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0699-09-M
Extension Springs - 10.67x69.9x0.89 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.05 AUD
$15.26 AUD $8.05 AUD
Each
Quantity Required

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OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
69.9
mm

(Equiv. 2.752 in.)
Wire Diameter (d)
0.89
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
202.950
mm
Extension Springs - 10.67x69.9x0.89 mm - Steel
Material: Steel    Spring Rate: 0.158 N/mm    Initial Tension (IT): 2.2 N    Load at L1: 23.130 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0699-09-M
Extension Springs - 10.67x69.9x0.89 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.05 AUD
$15.26 AUD $8.05 AUD
Each
Quantity Required

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

(Equiv. 0.42 in.)
Overall Length (L0)
69.9
mm

(Equiv. 2.752 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
119.380
mm
Spring Rate
1.296
N/mm
Initial Tension (IT)
6.2
N
Extension Springs - 10.67x69.9x1.4 mm - Steel
Material: Steel    Load at L1: 70.280 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0699-14-M
Extension Springs - 10.67x69.9x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.59 AUD
$16.16 AUD $8.59 AUD
Each
Quantity Required

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

(Equiv. 0.42 in.)
Overall Length (L0)
69.9
mm

(Equiv. 2.752 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
119.380
mm
Extension Springs - 10.67x69.9x1.4 mm - Steel
Material: Steel    Spring Rate: 1.296 N/mm    Initial Tension (IT): 6.2 N    Load at L1: 70.280 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0699-14-M
Extension Springs - 10.67x69.9x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.59 AUD
$16.16 AUD $8.59 AUD
Each
Quantity Required

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OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
76.2
mm

(Equiv. 3 in.)
Wire Diameter (d)
0.89
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
226.570
mm
Spring Rate
0.140
N/mm
Initial Tension (IT)
2.2
N
Extension Springs - 10.67x76.2x0.89 mm - Steel
Material: Steel    Load at L1: 23.130 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0762-09-M
Extension Springs - 10.67x76.2x0.89 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.23 AUD
$15.52 AUD $8.23 AUD
Each
Quantity Required

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OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
76.2
mm

(Equiv. 3 in.)
Wire Diameter (d)
0.89
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
226.570
mm
Extension Springs - 10.67x76.2x0.89 mm - Steel
Material: Steel    Spring Rate: 0.140 N/mm    Initial Tension (IT): 2.2 N    Load at L1: 23.130 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0762-09-M
Extension Springs - 10.67x76.2x0.89 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.23 AUD
$15.52 AUD $8.23 AUD
Each
Quantity Required

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OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
76.2
mm

(Equiv. 3 in.)
Wire Diameter (d)
1.25
mm

(Equiv. 0.049 in.)
Max. Extension (L1)
168.910
mm
Spring Rate
0.403
N/mm
Initial Tension (IT)
3.6
N
Extension Springs - 10.67x76.2x1.25 mm - Steel
Material: Steel    Load at L1: 40.300 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0762-12-M
Extension Springs - 10.67x76.2x1.25 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.68 AUD
$16.38 AUD $8.68 AUD
Each
Quantity Required

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OD (D0)
10.67
mm

(Equiv. 0.42 in.)
Overall Length (L0)
76.2
mm

(Equiv. 3 in.)
Wire Diameter (d)
1.25
mm

(Equiv. 0.049 in.)
Max. Extension (L1)
168.910
mm
Extension Springs - 10.67x76.2x1.25 mm - Steel
Material: Steel    Spring Rate: 0.403 N/mm    Initial Tension (IT): 3.6 N    Load at L1: 40.300 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0762-12-M
Extension Springs - 10.67x76.2x1.25 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.68 AUD
$16.38 AUD $8.68 AUD
Each
Quantity Required

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

(Equiv. 0.42 in.)
Overall Length (L0)
76.2
mm

(Equiv. 3 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
131.830
mm
Spring Rate
1.156
N/mm
Initial Tension (IT)
6.2
N
Extension Springs - 10.67x76.2x1.4 mm - Steel
Material: Steel    Load at L1: 70.280 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0762-14-M
Extension Springs - 10.67x76.2x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.77 AUD
$16.52 AUD $8.77 AUD
Each
Quantity Required

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

(Equiv. 0.42 in.)
Overall Length (L0)
76.2
mm

(Equiv. 3 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Max. Extension (L1)
131.830
mm
Extension Springs - 10.67x76.2x1.4 mm - Steel
Material: Steel    Spring Rate: 1.156 N/mm    Initial Tension (IT): 6.2 N    Load at L1: 70.280 N    End Type: Closed - Full Loop   
Part Number: ES-1067-0762-14-M
Extension Springs - 10.67x76.2x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$8.77 AUD
$16.52 AUD $8.77 AUD
Each
Quantity Required

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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
45.8
mm

(Equiv. 1.803 in.)
Wire Diameter (d)
0.90
mm

(Equiv. 0.035 in.)
Initial Tension (IT)
0.2
N
Extension Springs - 11.1x45.8x0.9 mm - Steel
Material: Steel    Body Length: 25.400 mm    End Type: Closed - Full Loop   
Part Number: ES-1111-0458-09-M
Extension Springs - 11.1x45.8x0.9 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$6.59 AUD
$12.49 AUD $6.59 AUD
Each
Quantity Required

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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
45.8
mm

(Equiv. 1.803 in.)
Wire Diameter (d)
0.90
mm

(Equiv. 0.035 in.)
Extension Springs - 11.1x45.8x0.9 mm - Steel
Material: Steel    Initial Tension (IT): 0.2 N    Body Length: 25.400 mm    End Type: Closed - Full Loop   
Part Number: ES-1111-0458-09-M
Extension Springs - 11.1x45.8x0.9 mm Music Wire - Steel Spring
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$6.59 AUD
$12.49 AUD $6.59 AUD
Each
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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
63.5
mm

(Equiv. 2.5 in.)
Wire Diameter (d)
1.19
mm

(Equiv. 0.047 in.)
Spring Rate
0.52
N/mm
Initial Tension (IT)
0.5
N
Extension Springs - 11.1x63.5x1.19 mm - Steel - Zinc
Material: Steel - Zinc   
Part Number: ES-1110-0635-12-M
Extension Springs - 11.1x63.5x1.19 mm Stainless Steel - Steel - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$6.68 AUD
$8.02 AUD $6.68 AUD
Each
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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
63.5
mm

(Equiv. 2.5 in.)
Wire Diameter (d)
1.19
mm

(Equiv. 0.047 in.)
Extension Springs - 11.1x63.5x1.19 mm - Steel - Zinc
Material: Steel - Zinc    Spring Rate: 0.52 N/mm    Initial Tension (IT): 0.5 N   
Part Number: ES-1110-0635-12-M
Extension Springs - 11.1x63.5x1.19 mm Stainless Steel - Steel - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$6.68 AUD
$8.02 AUD $6.68 AUD
Each
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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
92.1
mm

(Equiv. 3.626 in.)
Wire Diameter (d)
1.22
mm

(Equiv. 0.048 in.)
Spring Rate
0.37
N/mm
Initial Tension (IT)
0.4
N
Extension Springs - 11.1x92.1x1.22 mm - Steel - Zinc
Material: Steel - Zinc   
Part Number: ES-1110-0921-12-M
Extension Springs - 11.1x92.1x1.22 mm Stainless Steel - Steel - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$8.77 AUD
$10.53 AUD $8.77 AUD
Each
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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
92.1
mm

(Equiv. 3.626 in.)
Wire Diameter (d)
1.22
mm

(Equiv. 0.048 in.)
Extension Springs - 11.1x92.1x1.22 mm - Steel - Zinc
Material: Steel - Zinc    Spring Rate: 0.37 N/mm    Initial Tension (IT): 0.4 N   
Part Number: ES-1110-0921-12-M
Extension Springs - 11.1x92.1x1.22 mm Stainless Steel - Steel - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$8.77 AUD
$10.53 AUD $8.77 AUD
Each
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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
88.9
mm

(Equiv. 3.5 in.)
Wire Diameter (d)
1.19
mm

(Equiv. 0.047 in.)
Spring Rate
0.34
N/mm
Initial Tension (IT)
0.3
N
Extension Springs - 11.1x88.9x1.19 mm - Hard Drawn - Zinc
Material: Hard Drawn - Zinc   
Part Number: ES-1110-0889-12-M
Extension Springs - 11.1x88.9x1.19 mm Stainless Steel - Hard Drawn - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$8.41 AUD
$10.09 AUD $8.41 AUD
Each
Quantity Required

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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
88.9
mm

(Equiv. 3.5 in.)
Wire Diameter (d)
1.19
mm

(Equiv. 0.047 in.)
Extension Springs - 11.1x88.9x1.19 mm - Hard Drawn - Zinc
Material: Hard Drawn - Zinc    Spring Rate: 0.34 N/mm    Initial Tension (IT): 0.3 N   
Part Number: ES-1110-0889-12-M
Extension Springs - 11.1x88.9x1.19 mm Stainless Steel - Hard Drawn - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$8.41 AUD
$10.09 AUD $8.41 AUD
Each
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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
152.4
mm

(Equiv. 6 in.)
Wire Diameter (d)
1.58
mm

(Equiv. 0.062 in.)
Spring Rate
0.82
N/mm
Initial Tension (IT)
0.8
N
Extension Springs - 11.1x152.4x1.58 mm - Hard Drawn - Zinc
Material: Hard Drawn - Zinc   
Part Number: ES-1110-1524-16-M
Extension Springs - 11.1x152.4x1.58 mm Stainless Steel - Hard Drawn - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$11.95 AUD
$14.35 AUD $11.95 AUD
Each
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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
152.4
mm

(Equiv. 6 in.)
Wire Diameter (d)
1.58
mm

(Equiv. 0.062 in.)
Extension Springs - 11.1x152.4x1.58 mm - Hard Drawn - Zinc
Material: Hard Drawn - Zinc    Spring Rate: 0.82 N/mm    Initial Tension (IT): 0.8 N   
Part Number: ES-1110-1524-16-M
Extension Springs - 11.1x152.4x1.58 mm Stainless Steel - Hard Drawn - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$11.95 AUD
$14.35 AUD $11.95 AUD
Each
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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
95.9
mm

(Equiv. 3.776 in.)
Wire Diameter (d)
1.30
mm

(Equiv. 0.051 in.)
Initial Tension (IT)
0.4
N
Extension Springs - 11.1x95.9x1.3 mm - Steel
Material: Steel    Body Length: 76.200 mm    End Type: Closed - Full Loop   
Part Number: ES-1111-0959-13-M
Extension Springs - 11.1x95.9x1.3 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$7.32 AUD
$13.86 AUD $7.32 AUD
Each
Quantity Required

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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
95.9
mm

(Equiv. 3.776 in.)
Wire Diameter (d)
1.30
mm

(Equiv. 0.051 in.)
Extension Springs - 11.1x95.9x1.3 mm - Steel
Material: Steel    Initial Tension (IT): 0.4 N    Body Length: 76.200 mm    End Type: Closed - Full Loop   
Part Number: ES-1111-0959-13-M
Extension Springs - 11.1x95.9x1.3 mm Music Wire - Steel Spring
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$7.32 AUD
$13.86 AUD $7.32 AUD
Each
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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
114.3
mm

(Equiv. 4.5 in.)
Wire Diameter (d)
0.71
mm

(Equiv. 0.028 in.)
Spring Rate
0.02
N/mm
Initial Tension (IT)
0.0
N
Extension Springs - 11.1x114.3x0.71 mm - Steel - Zinc
Material: Steel - Zinc   
Part Number: ES-1110-1143-07-M
Extension Springs - 11.1x114.3x0.71 mm Stainless Steel - Steel - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$13.50 AUD
$13.50 AUD
Each
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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
114.3
mm

(Equiv. 4.5 in.)
Wire Diameter (d)
0.71
mm

(Equiv. 0.028 in.)
Extension Springs - 11.1x114.3x0.71 mm - Steel - Zinc
Material: Steel - Zinc    Spring Rate: 0.02 N/mm    Initial Tension (IT): 0.0 N   
Part Number: ES-1110-1143-07-M
Extension Springs - 11.1x114.3x0.71 mm Stainless Steel - Steel - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$13.50 AUD
$13.50 AUD
Each
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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
279.4
mm

(Equiv. 11 in.)
Wire Diameter (d)
1.19
mm

(Equiv. 0.047 in.)
Spring Rate
0.10
N/mm
Initial Tension (IT)
0.1
N
Extension Springs - 11.1x279.4x1.19 mm - Steel
Material: Steel   
Part Number: ES-1110-2794-12-M (500 Pcs)
Extension Springs - 11.1x279.4x1.19 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$4,996.95 AUD
$4,996.95 AUD
Per 500
Quantity Required

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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
279.4
mm

(Equiv. 11 in.)
Wire Diameter (d)
1.19
mm

(Equiv. 0.047 in.)
Extension Springs - 11.1x279.4x1.19 mm - Steel
Material: Steel    Spring Rate: 0.10 N/mm    Initial Tension (IT): 0.1 N   
Part Number: ES-1110-2794-12-M (500 Pcs)
Extension Springs - 11.1x279.4x1.19 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$4,996.95 AUD
$4,996.95 AUD
Per 500
Quantity Required

Backorder: Out of Stock.
OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
133.3
mm

(Equiv. 5.248 in.)
Wire Diameter (d)
1.60
mm

(Equiv. 0.063 in.)
Initial Tension (IT)
1.0
N
Extension Springs - 11.1x133.3x1.6 mm - Steel
Material: Steel    Body Length: 114.300 mm    End Type: Closed - Full Loop   
Part Number: ES-1111-1333-16-M
Extension Springs - 11.1x133.3x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$11.50 AUD
$22.28 AUD $11.50 AUD
Each
Quantity Required

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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
133.3
mm

(Equiv. 5.248 in.)
Wire Diameter (d)
1.60
mm

(Equiv. 0.063 in.)
Extension Springs - 11.1x133.3x1.6 mm - Steel
Material: Steel    Initial Tension (IT): 1.0 N    Body Length: 114.300 mm    End Type: Closed - Full Loop   
Part Number: ES-1111-1333-16-M
Extension Springs - 11.1x133.3x1.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$11.50 AUD
$22.28 AUD $11.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
170.6
mm

(Equiv. 6.717 in.)
Wire Diameter (d)
2.00
mm

(Equiv. 0.079 in.)
Initial Tension (IT)
2.9
N
Extension Springs - 11.1x170.6x2 mm - Steel
Material: Steel    Body Length: 152.400 mm    End Type: Closed - Full Loop   
Part Number: ES-1111-1706-20-M
Extension Springs - 11.1x170.6x2 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$14.05 AUD
$27.50 AUD $14.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
170.6
mm

(Equiv. 6.717 in.)
Wire Diameter (d)
2.00
mm

(Equiv. 0.079 in.)
Extension Springs - 11.1x170.6x2 mm - Steel
Material: Steel    Initial Tension (IT): 2.9 N    Body Length: 152.400 mm    End Type: Closed - Full Loop   
Part Number: ES-1111-1706-20-M
Extension Springs - 11.1x170.6x2 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$14.05 AUD
$27.50 AUD $14.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
171.8
mm

(Equiv. 6.764 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Initial Tension (IT)
0.4
N
Extension Springs - 11.1x171.8x1.4 mm - Steel
Material: Steel    Body Length: 152.400 mm    End Type: Closed - Full Loop   
Part Number: ES-1111-1718-14-M
Extension Springs - 11.1x171.8x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$11.50 AUD
$22.21 AUD $11.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
171.8
mm

(Equiv. 6.764 in.)
Wire Diameter (d)
1.40
mm

(Equiv. 0.055 in.)
Extension Springs - 11.1x171.8x1.4 mm - Steel
Material: Steel    Initial Tension (IT): 0.4 N    Body Length: 152.400 mm    End Type: Closed - Full Loop   
Part Number: ES-1111-1718-14-M
Extension Springs - 11.1x171.8x1.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$11.50 AUD
$22.21 AUD $11.50 AUD
Each
Quantity Required

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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
172.8
mm

(Equiv. 6.803 in.)
Wire Diameter (d)
0.90
mm

(Equiv. 0.035 in.)
Initial Tension (IT)
0.0
N
Extension Springs - 11.1x172.8x0.9 mm - Steel
Material: Steel    Body Length: 152.400 mm    End Type: Closed - Full Loop   
Part Number: ES-1111-1728-09-M
Extension Springs - 11.1x172.8x0.9 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$7.23 AUD
$13.72 AUD $7.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
172.8
mm

(Equiv. 6.803 in.)
Wire Diameter (d)
0.90
mm

(Equiv. 0.035 in.)
Extension Springs - 11.1x172.8x0.9 mm - Steel
Material: Steel    Initial Tension (IT): 0.0 N    Body Length: 152.400 mm    End Type: Closed - Full Loop   
Part Number: ES-1111-1728-09-M
Extension Springs - 11.1x172.8x0.9 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
$7.23 AUD
$13.72 AUD $7.23 AUD
Each
Quantity Required

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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
279.4
mm

(Equiv. 11 in.)
Wire Diameter (d)
1.58
mm

(Equiv. 0.062 in.)
Spring Rate
0.44
N/mm
Initial Tension (IT)
0.4
N
Extension Springs - 11.1x279.4x1.58 mm - Steel
Material: Steel   
Part Number: ES-1110-2794-16-M (200 Pcs)
Extension Springs - 11.1x279.4x1.58 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$3,830.77 AUD
$8,110.08 AUD $3,830.77 AUD
Per 200
Quantity Required

Backorder: Out of Stock.
OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
279.4
mm

(Equiv. 11 in.)
Wire Diameter (d)
1.58
mm

(Equiv. 0.062 in.)
Extension Springs - 11.1x279.4x1.58 mm - Steel
Material: Steel    Spring Rate: 0.44 N/mm    Initial Tension (IT): 0.4 N   
Part Number: ES-1110-2794-16-M (200 Pcs)
Extension Springs - 11.1x279.4x1.58 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$3,830.77 AUD
$8,110.08 AUD $3,830.77 AUD
Per 200
Quantity Required

Backorder: Out of Stock.
OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
795.3
mm

(Equiv. 31.311 in.)
Wire Diameter (d)
1.19
mm

(Equiv. 0.047 in.)
Spring Rate
0.31
N/mm
Initial Tension (IT)
0.3
N
Extension Springs - 11.1x795.3x1.19 mm - Steel - Zinc
Material: Steel - Zinc   
Part Number: ES-1110-7953-12-M
Extension Springs - 11.1x795.3x1.19 mm Stainless Steel - Steel - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$12.59 AUD
$15.11 AUD $12.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
795.3
mm

(Equiv. 31.311 in.)
Wire Diameter (d)
1.19
mm

(Equiv. 0.047 in.)
Extension Springs - 11.1x795.3x1.19 mm - Steel - Zinc
Material: Steel - Zinc    Spring Rate: 0.31 N/mm    Initial Tension (IT): 0.3 N   
Part Number: ES-1110-7953-12-M
Extension Springs - 11.1x795.3x1.19 mm Stainless Steel - Steel - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$12.59 AUD
$15.11 AUD $12.59 AUD
Each
Quantity Required

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OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
541.3
mm

(Equiv. 21.311 in.)
Wire Diameter (d)
1.19
mm

(Equiv. 0.047 in.)
Spring Rate
0.46
N/mm
Initial Tension (IT)
0.5
N
Extension Springs - 11.1x541.3x1.19 mm - Steel - Zinc
Material: Steel - Zinc   
Part Number: ES-1110-5413-12-M
Extension Springs - 11.1x541.3x1.19 mm Stainless Steel - Steel - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$6.95 AUD
$8.35 AUD $6.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
11.10
mm

(Equiv. 0.437 in.)
Overall Length (L0)
541.3
mm

(Equiv. 21.311 in.)
Wire Diameter (d)
1.19
mm

(Equiv. 0.047 in.)
Extension Springs - 11.1x541.3x1.19 mm - Steel - Zinc
Material: Steel - Zinc    Spring Rate: 0.46 N/mm    Initial Tension (IT): 0.5 N   
Part Number: ES-1110-5413-12-M
Extension Springs - 11.1x541.3x1.19 mm Stainless Steel - Steel - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
$6.95 AUD
$8.35 AUD $6.95 AUD
Each
Quantity Required

Backorder: Out of Stock.