| OD (D0) | Overall Length (L0) | Wire Diameter (d) | Max. Extension (L1) | Spring Rate | Initial Tension (IT) |
Indicative Image |
|---|---|---|---|---|---|---|
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
50.8
mm (Equiv. 2 in.) |
Wire Diameter (d)
1.25
mm (Equiv. 0.049 in.) |
Max. Extension (L1)
117.860
mm |
Spring Rate
0.403
N/mm |
Initial Tension (IT)
2.6
N |
|
|
Material: Steel
Load at L1: 29.400 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0508-12-M
Extension Springs - 19.05x50.8x1.25 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$8.86 AUD
Regular price
Unit price
per
Each
|
||||||
| OD (D0) | Overall Length (L0) | Wire Diameter (d) | Max. Extension (L1) |
Indicative Image |
||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
50.8
mm (Equiv. 2 in.) |
Wire Diameter (d)
1.25
mm (Equiv. 0.049 in.) |
Max. Extension (L1)
117.860
mm |
|
||
|
Material: Steel
Spring Rate: 0.403 N/mm
Initial Tension (IT): 2.6 N
Load at L1: 29.400 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0508-12-M
Extension Springs - 19.05x50.8x1.25 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$8.86 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
50.8
mm (Equiv. 2 in.) |
Wire Diameter (d)
1.60
mm (Equiv. 0.063 in.) |
Max. Extension (L1)
95.760
mm |
Spring Rate
1.138
N/mm |
Initial Tension (IT)
5.3
N |
|
|
Material: Steel
Load at L1: 12.800 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0508-16-M
Extension Springs - 19.05x50.8x1.6 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.95 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
50.8
mm (Equiv. 2 in.) |
Wire Diameter (d)
1.60
mm (Equiv. 0.063 in.) |
Max. Extension (L1)
95.760
mm |
|
||
|
Material: Steel
Spring Rate: 1.138 N/mm
Initial Tension (IT): 5.3 N
Load at L1: 12.800 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0508-16-M
Extension Springs - 19.05x50.8x1.6 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.95 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
50.8
mm (Equiv. 2 in.) |
Wire Diameter (d)
1.40
mm (Equiv. 0.055 in.) |
Max. Extension (L1)
110.740
mm |
Spring Rate
0.578
N/mm |
Initial Tension (IT)
3.6
N |
|
|
Material: Steel
Load at L1: 39.140 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0508-14-M
Extension Springs - 19.05x50.8x1.4 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.41 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
50.8
mm (Equiv. 2 in.) |
Wire Diameter (d)
1.40
mm (Equiv. 0.055 in.) |
Max. Extension (L1)
110.740
mm |
|
||
|
Material: Steel
Spring Rate: 0.578 N/mm
Initial Tension (IT): 3.6 N
Load at L1: 39.140 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0508-14-M
Extension Springs - 19.05x50.8x1.4 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.41 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
50.8
mm (Equiv. 2 in.) |
Wire Diameter (d)
1.80
mm (Equiv. 0.071 in.) |
Max. Extension (L1)
80.260
mm |
Spring Rate
2.119
N/mm |
Initial Tension (IT)
8.4
N |
|
|
Material: Steel
Load at L1: 15.700 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0508-18-M
Extension Springs - 19.05x50.8x1.8 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.68 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
50.8
mm (Equiv. 2 in.) |
Wire Diameter (d)
1.80
mm (Equiv. 0.071 in.) |
Max. Extension (L1)
80.260
mm |
|
||
|
Material: Steel
Spring Rate: 2.119 N/mm
Initial Tension (IT): 8.4 N
Load at L1: 15.700 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0508-18-M
Extension Springs - 19.05x50.8x1.8 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.68 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
50.8
mm (Equiv. 2 in.) |
Wire Diameter (d)
2.01
mm (Equiv. 0.079 in.) |
Max. Extension (L1)
71.880
mm |
Spring Rate
3.950
N/mm |
Initial Tension (IT)
12.3
N |
|
|
Material: Steel
Load at L1: 21.630 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0508-20-M
Extension Springs - 19.05x50.8x2.01 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$11.32 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
50.8
mm (Equiv. 2 in.) |
Wire Diameter (d)
2.01
mm (Equiv. 0.079 in.) |
Max. Extension (L1)
71.880
mm |
|
||
|
Material: Steel
Spring Rate: 3.950 N/mm
Initial Tension (IT): 12.3 N
Load at L1: 21.630 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0508-20-M
Extension Springs - 19.05x50.8x2.01 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$11.32 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
57.2
mm (Equiv. 2.252 in.) |
Wire Diameter (d)
1.25
mm (Equiv. 0.049 in.) |
Max. Extension (L1)
156.460
mm |
Spring Rate
0.263
N/mm |
Initial Tension (IT)
2.6
N |
|
|
Material: Steel
Load at L1: 29.400 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0572-12-M
Extension Springs - 19.05x57.2x1.25 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.23 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
57.2
mm (Equiv. 2.252 in.) |
Wire Diameter (d)
1.25
mm (Equiv. 0.049 in.) |
Max. Extension (L1)
156.460
mm |
|
||
|
Material: Steel
Spring Rate: 0.263 N/mm
Initial Tension (IT): 2.6 N
Load at L1: 29.400 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0572-12-M
Extension Springs - 19.05x57.2x1.25 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.23 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
57.2
mm (Equiv. 2.252 in.) |
Wire Diameter (d)
1.40
mm (Equiv. 0.055 in.) |
Max. Extension (L1)
139.700
mm |
Spring Rate
0.420
N/mm |
Initial Tension (IT)
3.6
N |
|
|
Material: Steel
Load at L1: 39.140 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0572-14-M
Extension Springs - 19.05x57.2x1.4 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.77 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
57.2
mm (Equiv. 2.252 in.) |
Wire Diameter (d)
1.40
mm (Equiv. 0.055 in.) |
Max. Extension (L1)
139.700
mm |
|
||
|
Material: Steel
Spring Rate: 0.420 N/mm
Initial Tension (IT): 3.6 N
Load at L1: 39.140 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0572-14-M
Extension Springs - 19.05x57.2x1.4 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.77 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
57.2
mm (Equiv. 2.252 in.) |
Wire Diameter (d)
1.60
mm (Equiv. 0.063 in.) |
Max. Extension (L1)
118.620
mm |
Spring Rate
0.841
N/mm |
Initial Tension (IT)
5.3
N |
|
|
Material: Steel
Load at L1: 12.800 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0572-16-M
Extension Springs - 19.05x57.2x1.6 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.14 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
57.2
mm (Equiv. 2.252 in.) |
Wire Diameter (d)
1.60
mm (Equiv. 0.063 in.) |
Max. Extension (L1)
118.620
mm |
|
||
|
Material: Steel
Spring Rate: 0.841 N/mm
Initial Tension (IT): 5.3 N
Load at L1: 12.800 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0572-16-M
Extension Springs - 19.05x57.2x1.6 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.14 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
57.2
mm (Equiv. 2.252 in.) |
Wire Diameter (d)
2.01
mm (Equiv. 0.079 in.) |
Max. Extension (L1)
86.360
mm |
Spring Rate
3.250
N/mm |
Initial Tension (IT)
12.3
N |
|
|
Material: Steel
Load at L1: 21.630 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0572-20-M
Extension Springs - 19.05x57.2x2.01 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$11.95 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
57.2
mm (Equiv. 2.252 in.) |
Wire Diameter (d)
2.01
mm (Equiv. 0.079 in.) |
Max. Extension (L1)
86.360
mm |
|
||
|
Material: Steel
Spring Rate: 3.250 N/mm
Initial Tension (IT): 12.3 N
Load at L1: 21.630 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0572-20-M
Extension Springs - 19.05x57.2x2.01 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$11.95 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
57.2
mm (Equiv. 2.252 in.) |
Wire Diameter (d)
1.80
mm (Equiv. 0.071 in.) |
Max. Extension (L1)
97.280
mm |
Spring Rate
1.621
N/mm |
Initial Tension (IT)
8.4
N |
|
|
Material: Steel
Load at L1: 15.700 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0572-18-M
Extension Springs - 19.05x57.2x1.8 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$11.68 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
57.2
mm (Equiv. 2.252 in.) |
Wire Diameter (d)
1.80
mm (Equiv. 0.071 in.) |
Max. Extension (L1)
97.280
mm |
|
||
|
Material: Steel
Spring Rate: 1.621 N/mm
Initial Tension (IT): 8.4 N
Load at L1: 15.700 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0572-18-M
Extension Springs - 19.05x57.2x1.8 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$11.68 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
63.5
mm (Equiv. 2.5 in.) |
Wire Diameter (d)
1.25
mm (Equiv. 0.049 in.) |
Max. Extension (L1)
195.330
mm |
Spring Rate
0.210
N/mm |
Initial Tension (IT)
2.6
N |
|
|
Material: Steel
Load at L1: 29.400 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0635-12-M
Extension Springs - 19.05x63.5x1.25 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.41 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
63.5
mm (Equiv. 2.5 in.) |
Wire Diameter (d)
1.25
mm (Equiv. 0.049 in.) |
Max. Extension (L1)
195.330
mm |
|
||
|
Material: Steel
Spring Rate: 0.210 N/mm
Initial Tension (IT): 2.6 N
Load at L1: 29.400 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0635-12-M
Extension Springs - 19.05x63.5x1.25 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.41 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
63.5
mm (Equiv. 2.5 in.) |
Wire Diameter (d)
1.60
mm (Equiv. 0.063 in.) |
Max. Extension (L1)
141.220
mm |
Spring Rate
0.648
N/mm |
Initial Tension (IT)
5.3
N |
|
|
Material: Steel
Load at L1: 12.800 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0635-16-M
Extension Springs - 19.05x63.5x1.6 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.59 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
63.5
mm (Equiv. 2.5 in.) |
Wire Diameter (d)
1.60
mm (Equiv. 0.063 in.) |
Max. Extension (L1)
141.220
mm |
|
||
|
Material: Steel
Spring Rate: 0.648 N/mm
Initial Tension (IT): 5.3 N
Load at L1: 12.800 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0635-16-M
Extension Springs - 19.05x63.5x1.6 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.59 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
63.5
mm (Equiv. 2.5 in.) |
Wire Diameter (d)
1.40
mm (Equiv. 0.055 in.) |
Max. Extension (L1)
168.660
mm |
Spring Rate
0.333
N/mm |
Initial Tension (IT)
3.6
N |
|
|
Material: Steel
Load at L1: 39.140 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0635-14-M
Extension Springs - 19.05x63.5x1.4 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.14 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
63.5
mm (Equiv. 2.5 in.) |
Wire Diameter (d)
1.40
mm (Equiv. 0.055 in.) |
Max. Extension (L1)
168.660
mm |
|
||
|
Material: Steel
Spring Rate: 0.333 N/mm
Initial Tension (IT): 3.6 N
Load at L1: 39.140 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0635-14-M
Extension Springs - 19.05x63.5x1.4 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.14 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
63.5
mm (Equiv. 2.5 in.) |
Wire Diameter (d)
2.01
mm (Equiv. 0.079 in.) |
Max. Extension (L1)
100.840
mm |
Spring Rate
2.210
N/mm |
Initial Tension (IT)
12.3
N |
|
|
Material: Steel
Load at L1: 21.630 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0635-20-M
Extension Springs - 19.05x63.5x2.01 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$12.50 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
63.5
mm (Equiv. 2.5 in.) |
Wire Diameter (d)
2.01
mm (Equiv. 0.079 in.) |
Max. Extension (L1)
100.840
mm |
|
||
|
Material: Steel
Spring Rate: 2.210 N/mm
Initial Tension (IT): 12.3 N
Load at L1: 21.630 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0635-20-M
Extension Springs - 19.05x63.5x2.01 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$12.50 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
63.5
mm (Equiv. 2.5 in.) |
Wire Diameter (d)
1.80
mm (Equiv. 0.071 in.) |
Max. Extension (L1)
114.550
mm |
Spring Rate
1.208
N/mm |
Initial Tension (IT)
8.4
N |
|
|
Material: Steel
Load at L1: 15.700 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0635-18-M
Extension Springs - 19.05x63.5x1.8 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$12.23 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
63.5
mm (Equiv. 2.5 in.) |
Wire Diameter (d)
1.80
mm (Equiv. 0.071 in.) |
Max. Extension (L1)
114.550
mm |
|
||
|
Material: Steel
Spring Rate: 1.208 N/mm
Initial Tension (IT): 8.4 N
Load at L1: 15.700 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0635-18-M
Extension Springs - 19.05x63.5x1.8 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$12.23 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
69.9
mm (Equiv. 2.752 in.) |
Wire Diameter (d)
1.40
mm (Equiv. 0.055 in.) |
Max. Extension (L1)
197.360
mm |
Spring Rate
0.263
N/mm |
Initial Tension (IT)
3.6
N |
|
|
Material: Steel
Load at L1: 39.140 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0699-14-M
Extension Springs - 19.05x69.9x1.4 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.41 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
69.9
mm (Equiv. 2.752 in.) |
Wire Diameter (d)
1.40
mm (Equiv. 0.055 in.) |
Max. Extension (L1)
197.360
mm |
|
||
|
Material: Steel
Spring Rate: 0.263 N/mm
Initial Tension (IT): 3.6 N
Load at L1: 39.140 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0699-14-M
Extension Springs - 19.05x69.9x1.4 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.41 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
69.9
mm (Equiv. 2.752 in.) |
Wire Diameter (d)
1.25
mm (Equiv. 0.049 in.) |
Max. Extension (L1)
233.930
mm |
Spring Rate
0.158
N/mm |
Initial Tension (IT)
2.6
N |
|
|
Material: Steel
Load at L1: 29.400 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0699-12-M
Extension Springs - 19.05x69.9x1.25 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.68 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
69.9
mm (Equiv. 2.752 in.) |
Wire Diameter (d)
1.25
mm (Equiv. 0.049 in.) |
Max. Extension (L1)
233.930
mm |
|
||
|
Material: Steel
Spring Rate: 0.158 N/mm
Initial Tension (IT): 2.6 N
Load at L1: 29.400 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0699-12-M
Extension Springs - 19.05x69.9x1.25 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.68 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
69.9
mm (Equiv. 2.752 in.) |
Wire Diameter (d)
1.60
mm (Equiv. 0.063 in.) |
Max. Extension (L1)
159.770
mm |
Spring Rate
0.560
N/mm |
Initial Tension (IT)
5.3
N |
|
|
Material: Steel
Load at L1: 12.800 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0699-16-M
Extension Springs - 19.05x69.9x1.6 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.95 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
69.9
mm (Equiv. 2.752 in.) |
Wire Diameter (d)
1.60
mm (Equiv. 0.063 in.) |
Max. Extension (L1)
159.770
mm |
|
||
|
Material: Steel
Spring Rate: 0.560 N/mm
Initial Tension (IT): 5.3 N
Load at L1: 12.800 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0699-16-M
Extension Springs - 19.05x69.9x1.6 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.95 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
69.9
mm (Equiv. 2.752 in.) |
Wire Diameter (d)
2.01
mm (Equiv. 0.079 in.) |
Max. Extension (L1)
115.570
mm |
Spring Rate
1.821
N/mm |
Initial Tension (IT)
12.3
N |
|
|
Material: Steel
Load at L1: 21.630 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0699-20-M
Extension Springs - 19.05x69.9x2.01 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$13.41 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
69.9
mm (Equiv. 2.752 in.) |
Wire Diameter (d)
2.01
mm (Equiv. 0.079 in.) |
Max. Extension (L1)
115.570
mm |
|
||
|
Material: Steel
Spring Rate: 1.821 N/mm
Initial Tension (IT): 12.3 N
Load at L1: 21.630 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0699-20-M
Extension Springs - 19.05x69.9x2.01 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$13.41 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
69.9
mm (Equiv. 2.752 in.) |
Wire Diameter (d)
1.80
mm (Equiv. 0.071 in.) |
Max. Extension (L1)
130.300
mm |
Spring Rate
1.068
N/mm |
Initial Tension (IT)
8.4
N |
|
|
Material: Steel
Load at L1: 15.700 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0699-18-M
Extension Springs - 19.05x69.9x1.8 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$12.68 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
69.9
mm (Equiv. 2.752 in.) |
Wire Diameter (d)
1.80
mm (Equiv. 0.071 in.) |
Max. Extension (L1)
130.300
mm |
|
||
|
Material: Steel
Spring Rate: 1.068 N/mm
Initial Tension (IT): 8.4 N
Load at L1: 15.700 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0699-18-M
Extension Springs - 19.05x69.9x1.8 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$12.68 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
76.2
mm (Equiv. 3 in.) |
Wire Diameter (d)
1.40
mm (Equiv. 0.055 in.) |
Max. Extension (L1)
226.310
mm |
Spring Rate
0.228
N/mm |
Initial Tension (IT)
3.6
N |
|
|
Material: Steel
Load at L1: 39.140 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0762-14-M
Extension Springs - 19.05x76.2x1.4 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.68 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
76.2
mm (Equiv. 3 in.) |
Wire Diameter (d)
1.40
mm (Equiv. 0.055 in.) |
Max. Extension (L1)
226.310
mm |
|
||
|
Material: Steel
Spring Rate: 0.228 N/mm
Initial Tension (IT): 3.6 N
Load at L1: 39.140 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0762-14-M
Extension Springs - 19.05x76.2x1.4 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$10.68 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
76.2
mm (Equiv. 3 in.) |
Wire Diameter (d)
1.25
mm (Equiv. 0.049 in.) |
Max. Extension (L1)
272.800
mm |
Spring Rate
0.140
N/mm |
Initial Tension (IT)
2.6
N |
|
|
Material: Steel
Load at L1: 29.400 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0762-12-M
Extension Springs - 19.05x76.2x1.25 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.86 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
76.2
mm (Equiv. 3 in.) |
Wire Diameter (d)
1.25
mm (Equiv. 0.049 in.) |
Max. Extension (L1)
272.800
mm |
|
||
|
Material: Steel
Spring Rate: 0.140 N/mm
Initial Tension (IT): 2.6 N
Load at L1: 29.400 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0762-12-M
Extension Springs - 19.05x76.2x1.25 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$9.86 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
76.2
mm (Equiv. 3 in.) |
Wire Diameter (d)
1.60
mm (Equiv. 0.063 in.) |
Max. Extension (L1)
186.690
mm |
Spring Rate
0.455
N/mm |
Initial Tension (IT)
5.3
N |
|
|
Material: Steel
Load at L1: 12.800 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0762-16-M
Extension Springs - 19.05x76.2x1.6 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$11.32 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
76.2
mm (Equiv. 3 in.) |
Wire Diameter (d)
1.60
mm (Equiv. 0.063 in.) |
Max. Extension (L1)
186.690
mm |
|
||
|
Material: Steel
Spring Rate: 0.455 N/mm
Initial Tension (IT): 5.3 N
Load at L1: 12.800 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0762-16-M
Extension Springs - 19.05x76.2x1.6 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$11.32 AUD
Regular price
Unit price
per
Each
|
||||||
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
76.2
mm (Equiv. 3 in.) |
Wire Diameter (d)
1.80
mm (Equiv. 0.071 in.) |
Max. Extension (L1)
147.320
mm |
Spring Rate
0.876
N/mm |
Initial Tension (IT)
8.4
N |
|
|
Material: Steel
Load at L1: 15.700 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0762-18-M
Extension Springs - 19.05x76.2x1.8 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$12.95 AUD
Regular price
Unit price
per
Each
|
||||||
|
OD (D0)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (L0)
76.2
mm (Equiv. 3 in.) |
Wire Diameter (d)
1.80
mm (Equiv. 0.071 in.) |
Max. Extension (L1)
147.320
mm |
|
||
|
Material: Steel
Spring Rate: 0.876 N/mm
Initial Tension (IT): 8.4 N
Load at L1: 15.700 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-1905-0762-18-M
Extension Springs - 19.05x76.2x1.8 mm Music Wire - Steel Spring Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025 Regular price
$12.95 AUD
Regular price
Unit price
per
Each
|
||||||
|
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