| OD (D0) | Overall Length (L0) | Wire Diameter (d) | Max. Extension (L1) | Spring Rate | Initial Tension (IT) |
Indicative Image |
|---|---|---|---|---|---|---|
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
152.4
mm (Equiv. 6 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
348.490
mm |
Spring Rate
0.543
N/mm |
Initial Tension (IT)
15.1
N |
|
|
Material: Steel
Load at L1: 121.040 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1524-25-M
Extension Springs - 28.58x152.4x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$32.23 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| OD (D0) | Overall Length (L0) | Wire Diameter (d) | Max. Extension (L1) |
Indicative Image |
||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
152.4
mm (Equiv. 6 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
348.490
mm |
|
||
|
Material: Steel
Spring Rate: 0.543 N/mm
Initial Tension (IT): 15.1 N
Load at L1: 121.040 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1524-25-M
Extension Springs - 28.58x152.4x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$32.23 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
152.4
mm (Equiv. 6 in.) |
Wire Diameter (d)
3.15
mm (Equiv. 0.124 in.) |
Max. Extension (L1)
279.910
mm |
Spring Rate
1.944
N/mm |
Initial Tension (IT)
24.5
N |
|
|
Material: Steel
Load at L1: 272.450 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1524-31-M
Extension Springs - 28.58x152.4x3.15 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$42.14 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
152.4
mm (Equiv. 6 in.) |
Wire Diameter (d)
3.15
mm (Equiv. 0.124 in.) |
Max. Extension (L1)
279.910
mm |
|
||
|
Material: Steel
Spring Rate: 1.944 N/mm
Initial Tension (IT): 24.5 N
Load at L1: 272.450 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1524-31-M
Extension Springs - 28.58x152.4x3.15 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$42.14 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
165.1
mm (Equiv. 6.5 in.) |
Wire Diameter (d)
2.01
mm (Equiv. 0.079 in.) |
Max. Extension (L1)
533.910
mm |
Spring Rate
0.228
N/mm |
Initial Tension (IT)
8.4
N |
|
|
Material: Steel
Load at L1: 93.280 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1651-20-M
Extension Springs - 28.58x165.1x2.01 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$27.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
165.1
mm (Equiv. 6.5 in.) |
Wire Diameter (d)
2.01
mm (Equiv. 0.079 in.) |
Max. Extension (L1)
533.910
mm |
|
||
|
Material: Steel
Spring Rate: 0.228 N/mm
Initial Tension (IT): 8.4 N
Load at L1: 93.280 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1651-20-M
Extension Springs - 28.58x165.1x2.01 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$27.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
165.1
mm (Equiv. 6.5 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
386.590
mm |
Spring Rate
0.473
N/mm |
Initial Tension (IT)
15.1
N |
|
|
Material: Steel
Load at L1: 121.040 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1651-25-M
Extension Springs - 28.58x165.1x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$33.95 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
165.1
mm (Equiv. 6.5 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
386.590
mm |
|
||
|
Material: Steel
Spring Rate: 0.473 N/mm
Initial Tension (IT): 15.1 N
Load at L1: 121.040 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1651-25-M
Extension Springs - 28.58x165.1x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$33.95 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
177.8
mm (Equiv. 7 in.) |
Wire Diameter (d)
2.01
mm (Equiv. 0.079 in.) |
Max. Extension (L1)
589.280
mm |
Spring Rate
0.210
N/mm |
Initial Tension (IT)
8.4
N |
|
|
Material: Steel
Load at L1: 93.280 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1778-20-M
Extension Springs - 28.58x177.8x2.01 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$28.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
177.8
mm (Equiv. 7 in.) |
Wire Diameter (d)
2.01
mm (Equiv. 0.079 in.) |
Max. Extension (L1)
589.280
mm |
|
||
|
Material: Steel
Spring Rate: 0.210 N/mm
Initial Tension (IT): 8.4 N
Load at L1: 93.280 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1778-20-M
Extension Springs - 28.58x177.8x2.01 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$28.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
914.0
mm (Equiv. 35.984 in.) |
Wire Diameter (d)
3.43
mm (Equiv. 0.135 in.) |
Spring Rate
11.88
N/mm |
Initial Tension (IT)
11.9
N |
|
|
|
Material: Steel - None
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-2858-9140-34-S2
Extension Springs - 28.58x914x3.43 mm Stainless Steel - Steel - None Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Nov 24, 2025 Regular price
$146.95 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
914.0
mm (Equiv. 35.984 in.) |
Wire Diameter (d)
3.43
mm (Equiv. 0.135 in.) |
|
|||
|
Material: Steel - None
Spring Rate: 11.88 N/mm
Initial Tension (IT): 11.9 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-2858-9140-34-S2
Extension Springs - 28.58x914x3.43 mm Stainless Steel - Steel - None Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Nov 24, 2025 Regular price
$146.95 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
165.1
mm (Equiv. 6.5 in.) |
Wire Diameter (d)
3.15
mm (Equiv. 0.124 in.) |
Max. Extension (L1)
308.610
mm |
Spring Rate
1.734
N/mm |
Initial Tension (IT)
24.5
N |
|
|
Material: Steel
Load at L1: 272.450 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1651-31-M
Extension Springs - 28.58x165.1x3.15 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$44.59 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
165.1
mm (Equiv. 6.5 in.) |
Wire Diameter (d)
3.15
mm (Equiv. 0.124 in.) |
Max. Extension (L1)
308.610
mm |
|
||
|
Material: Steel
Spring Rate: 1.734 N/mm
Initial Tension (IT): 24.5 N
Load at L1: 272.450 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1651-31-M
Extension Springs - 28.58x165.1x3.15 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$44.59 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
177.8
mm (Equiv. 7 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
424.430
mm |
Spring Rate
0.438
N/mm |
Initial Tension (IT)
15.1
N |
|
|
Material: Steel
Load at L1: 121.040 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1778-25-M
Extension Springs - 28.58x177.8x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$35.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
177.8
mm (Equiv. 7 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
424.430
mm |
|
||
|
Material: Steel
Spring Rate: 0.438 N/mm
Initial Tension (IT): 15.1 N
Load at L1: 121.040 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1778-25-M
Extension Springs - 28.58x177.8x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$35.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
177.8
mm (Equiv. 7 in.) |
Wire Diameter (d)
3.15
mm (Equiv. 0.124 in.) |
Max. Extension (L1)
337.570
mm |
Spring Rate
1.559
N/mm |
Initial Tension (IT)
24.5
N |
|
|
Material: Steel
Load at L1: 272.450 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1778-31-M
Extension Springs - 28.58x177.8x3.15 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$47.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
28.58
mm (Equiv. 1.125 in.) |
Overall Length (L0)
177.8
mm (Equiv. 7 in.) |
Wire Diameter (d)
3.15
mm (Equiv. 0.124 in.) |
Max. Extension (L1)
337.570
mm |
|
||
|
Material: Steel
Spring Rate: 1.559 N/mm
Initial Tension (IT): 24.5 N
Load at L1: 272.450 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-2858-1778-31-M
Extension Springs - 28.58x177.8x3.15 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$47.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
28.60
mm (Equiv. 1.126 in.) |
Overall Length (L0)
278.5
mm (Equiv. 10.965 in.) |
Wire Diameter (d)
3.60
mm (Equiv. 0.142 in.) |
Initial Tension (IT)
1.6
N |
|
||
|
Material: Music Wire
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-2858-2785-36-M
Extension Springs - 28.6x278.5x3.6 mm Stainless Steel - Music Wire Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$75.23 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
28.60
mm (Equiv. 1.126 in.) |
Overall Length (L0)
278.5
mm (Equiv. 10.965 in.) |
Wire Diameter (d)
3.60
mm (Equiv. 0.142 in.) |
|
|||
|
Material: Music Wire
Initial Tension (IT): 1.6 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-2858-2785-36-M
Extension Springs - 28.6x278.5x3.6 mm Stainless Steel - Music Wire Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$75.23 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
28.60
mm (Equiv. 1.126 in.) |
Overall Length (L0)
353.9
mm (Equiv. 13.933 in.) |
Wire Diameter (d)
4.00
mm (Equiv. 0.157 in.) |
Initial Tension (IT)
2.3
N |
|
||
|
Material: Music Wire
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-2858-3539-40-M
Extension Springs - 28.6x353.9x4 mm Stainless Steel - Music Wire Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$111.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
28.60
mm (Equiv. 1.126 in.) |
Overall Length (L0)
353.9
mm (Equiv. 13.933 in.) |
Wire Diameter (d)
4.00
mm (Equiv. 0.157 in.) |
|
|||
|
Material: Music Wire
Initial Tension (IT): 2.3 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-2858-3539-40-M
Extension Springs - 28.6x353.9x4 mm Stainless Steel - Music Wire Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$111.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
28.60
mm (Equiv. 1.126 in.) |
Overall Length (L0)
355.6
mm (Equiv. 14 in.) |
Wire Diameter (d)
3.20
mm (Equiv. 0.126 in.) |
Initial Tension (IT)
0.6
N |
|
||
|
Material: Music Wire
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-2858-3556-32-M
Extension Springs - 28.6x355.6x3.2 mm Stainless Steel - Music Wire Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$77.77 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
28.60
mm (Equiv. 1.126 in.) |
Overall Length (L0)
355.6
mm (Equiv. 14 in.) |
Wire Diameter (d)
3.20
mm (Equiv. 0.126 in.) |
|
|||
|
Material: Music Wire
Initial Tension (IT): 0.6 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-2858-3556-32-M
Extension Springs - 28.6x355.6x3.2 mm Stainless Steel - Music Wire Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$77.77 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
30.20
mm (Equiv. 1.189 in.) |
Overall Length (L0)
358.0
mm (Equiv. 14.094 in.) |
Wire Diameter (d)
3.60
mm (Equiv. 0.142 in.) |
Initial Tension (IT)
1.0
N |
|
||
|
Material: Music Wire
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-3016-3580-36-M
Extension Springs - 30.2x358x3.6 mm Stainless Steel - Music Wire Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$99.23 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
30.20
mm (Equiv. 1.189 in.) |
Overall Length (L0)
358.0
mm (Equiv. 14.094 in.) |
Wire Diameter (d)
3.60
mm (Equiv. 0.142 in.) |
|
|||
|
Material: Music Wire
Initial Tension (IT): 1.0 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-3016-3580-36-M
Extension Springs - 30.2x358x3.6 mm Stainless Steel - Music Wire Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$99.23 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
88.9
mm (Equiv. 3.5 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
177.800
mm |
Spring Rate
1.384
N/mm |
Initial Tension (IT)
10.4
N |
|
|
Material: Steel
Load at L1: 147.780 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-0889-25-M
Extension Springs - 31.75x88.9x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$24.50 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
88.9
mm (Equiv. 3.5 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
177.800
mm |
|
||
|
Material: Steel
Spring Rate: 1.384 N/mm
Initial Tension (IT): 10.4 N
Load at L1: 147.780 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-0889-25-M
Extension Springs - 31.75x88.9x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$24.50 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
101.6
mm (Equiv. 4 in.) |
Wire Diameter (d)
3.56
mm (Equiv. 0.14 in.) |
Max. Extension (L1)
148.590
mm |
Spring Rate
5.651
N/mm |
Initial Tension (IT)
35.4
N |
|
|
Material: Steel
Load at L1: 300.460 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1016-36-M
Extension Springs - 31.75x101.6x3.56 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$40.59 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
101.6
mm (Equiv. 4 in.) |
Wire Diameter (d)
3.56
mm (Equiv. 0.14 in.) |
Max. Extension (L1)
148.590
mm |
|
||
|
Material: Steel
Spring Rate: 5.651 N/mm
Initial Tension (IT): 35.4 N
Load at L1: 300.460 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1016-36-M
Extension Springs - 31.75x101.6x3.56 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$40.59 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
88.9
mm (Equiv. 3.5 in.) |
Wire Diameter (d)
3.15
mm (Equiv. 0.124 in.) |
Max. Extension (L1)
147.570
mm |
Spring Rate
4.432
N/mm |
Initial Tension (IT)
17.6
N |
|
|
Material: Steel
Load at L1: 283.910 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-0889-31-M
Extension Springs - 31.75x88.9x3.15 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$30.41 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
88.9
mm (Equiv. 3.5 in.) |
Wire Diameter (d)
3.15
mm (Equiv. 0.124 in.) |
Max. Extension (L1)
147.570
mm |
|
||
|
Material: Steel
Spring Rate: 4.432 N/mm
Initial Tension (IT): 17.6 N
Load at L1: 283.910 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-0889-31-M
Extension Springs - 31.75x88.9x3.15 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$30.41 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
101.6
mm (Equiv. 4 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
231.900
mm |
Spring Rate
0.946
N/mm |
Initial Tension (IT)
10.4
N |
|
|
Material: Steel
Load at L1: 147.780 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1016-25-M
Extension Springs - 31.75x101.6x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$26.05 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
101.6
mm (Equiv. 4 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
231.900
mm |
|
||
|
Material: Steel
Spring Rate: 0.946 N/mm
Initial Tension (IT): 10.4 N
Load at L1: 147.780 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1016-25-M
Extension Springs - 31.75x101.6x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$26.05 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
88.9
mm (Equiv. 3.5 in.) |
Wire Diameter (d)
3.56
mm (Equiv. 0.14 in.) |
Max. Extension (L1)
122.430
mm |
Spring Rate
7.854
N/mm |
Initial Tension (IT)
35.4
N |
|
|
Material: Steel
Load at L1: 300.460 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-0889-36-M
Extension Springs - 31.75x88.9x3.56 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$36.77 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
88.9
mm (Equiv. 3.5 in.) |
Wire Diameter (d)
3.56
mm (Equiv. 0.14 in.) |
Max. Extension (L1)
122.430
mm |
|
||
|
Material: Steel
Spring Rate: 7.854 N/mm
Initial Tension (IT): 35.4 N
Load at L1: 300.460 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-0889-36-M
Extension Springs - 31.75x88.9x3.56 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$36.77 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
101.6
mm (Equiv. 4 in.) |
Wire Diameter (d)
3.15
mm (Equiv. 0.124 in.) |
Max. Extension (L1)
185.930
mm |
Spring Rate
3.164
N/mm |
Initial Tension (IT)
17.6
N |
|
|
Material: Steel
Load at L1: 283.910 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1016-31-M
Extension Springs - 31.75x101.6x3.15 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$33.41 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
101.6
mm (Equiv. 4 in.) |
Wire Diameter (d)
3.15
mm (Equiv. 0.124 in.) |
Max. Extension (L1)
185.930
mm |
|
||
|
Material: Steel
Spring Rate: 3.164 N/mm
Initial Tension (IT): 17.6 N
Load at L1: 283.910 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1016-31-M
Extension Springs - 31.75x101.6x3.15 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$33.41 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
114.3
mm (Equiv. 4.5 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
286.000
mm |
Spring Rate
0.718
N/mm |
Initial Tension (IT)
10.4
N |
|
|
Material: Steel
Load at L1: 147.780 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1143-25-M
Extension Springs - 31.75x114.3x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$27.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
114.3
mm (Equiv. 4.5 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
286.000
mm |
|
||
|
Material: Steel
Spring Rate: 0.718 N/mm
Initial Tension (IT): 10.4 N
Load at L1: 147.780 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1143-25-M
Extension Springs - 31.75x114.3x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$27.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
114.3
mm (Equiv. 4.5 in.) |
Wire Diameter (d)
3.15
mm (Equiv. 0.124 in.) |
Max. Extension (L1)
224.540
mm |
Spring Rate
2.410
N/mm |
Initial Tension (IT)
17.6
N |
|
|
Material: Steel
Load at L1: 283.910 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1143-31-M
Extension Springs - 31.75x114.3x3.15 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$36.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
114.3
mm (Equiv. 4.5 in.) |
Wire Diameter (d)
3.15
mm (Equiv. 0.124 in.) |
Max. Extension (L1)
224.540
mm |
|
||
|
Material: Steel
Spring Rate: 2.410 N/mm
Initial Tension (IT): 17.6 N
Load at L1: 283.910 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1143-31-M
Extension Springs - 31.75x114.3x3.15 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$36.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
114.3
mm (Equiv. 4.5 in.) |
Wire Diameter (d)
3.56
mm (Equiv. 0.14 in.) |
Max. Extension (L1)
174.750
mm |
Spring Rate
4.400
N/mm |
Initial Tension (IT)
35.4
N |
|
|
Material: Steel
Load at L1: 300.460 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1143-36-M
Extension Springs - 31.75x114.3x3.56 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$46.32 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
114.3
mm (Equiv. 4.5 in.) |
Wire Diameter (d)
3.56
mm (Equiv. 0.14 in.) |
Max. Extension (L1)
174.750
mm |
|
||
|
Material: Steel
Spring Rate: 4.400 N/mm
Initial Tension (IT): 35.4 N
Load at L1: 300.460 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1143-36-M
Extension Springs - 31.75x114.3x3.56 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$46.32 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
139.7
mm (Equiv. 5.5 in.) |
Wire Diameter (d)
3.56
mm (Equiv. 0.14 in.) |
Max. Extension (L1)
226.820
mm |
Spring Rate
3.015
N/mm |
Initial Tension (IT)
35.4
N |
|
|
Material: Steel
Load at L1: 300.460 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1397-36-M
Extension Springs - 31.75x139.7x3.56 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$53.23 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
139.7
mm (Equiv. 5.5 in.) |
Wire Diameter (d)
3.56
mm (Equiv. 0.14 in.) |
Max. Extension (L1)
226.820
mm |
|
||
|
Material: Steel
Spring Rate: 3.015 N/mm
Initial Tension (IT): 35.4 N
Load at L1: 300.460 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1397-36-M
Extension Springs - 31.75x139.7x3.56 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$53.23 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
127.0
mm (Equiv. 5 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
340.110
mm |
Spring Rate
0.560
N/mm |
Initial Tension (IT)
10.4
N |
|
|
Material: Steel
Load at L1: 147.780 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1270-25-M
Extension Springs - 31.75x127x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$29.32 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
OD (D0)
31.75
mm (Equiv. 1.25 in.) |
Overall Length (L0)
127.0
mm (Equiv. 5 in.) |
Wire Diameter (d)
2.49
mm (Equiv. 0.098 in.) |
Max. Extension (L1)
340.110
mm |
|
||
|
Material: Steel
Spring Rate: 0.560 N/mm
Initial Tension (IT): 10.4 N
Load at L1: 147.780 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-3175-1270-25-M
Extension Springs - 31.75x127x2.49 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$29.32 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
