| OD (D0) | Overall Length (L0) | Wire Diameter (d) | Max. Extension (L1) | Spring Rate | Initial Tension (IT) |
Indicative Image |
|---|---|---|---|---|---|---|
| Extension Springs - 8x40x0.9 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
40
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
63.80
mm |
Spring Rate
0.62
N/mm |
Initial Tension (IT)
3.9
N |
|
|
Material: Steel
Load at L1: 18.63 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0400-09-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| OD (D0) | Overall Length (L0) | Wire Diameter (d) | Max. Extension (L1) |
Indicative Image |
||
| Extension Springs - 8x40x0.9 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
40
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
63.80
mm |
|
||
|
Material: Steel
Spring Rate: 0.62 N/mm
Initial Tension (IT): 3.9 N
Load at L1: 18.63 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0400-09-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x40x0.9 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
40
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
63.80
mm |
Spring Rate
0.62
N/mm |
Initial Tension (IT)
3.9
N |
|
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Load at L1: 18.63 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0400-09-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$12.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x40x0.9 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
40
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
63.80
mm |
|
||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Spring Rate: 0.62 N/mm
Initial Tension (IT): 3.9 N
Load at L1: 18.63 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0400-09-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$12.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x40x1 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
40
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
59.20
mm |
Spring Rate
0.98
N/mm |
Initial Tension (IT)
4.9
N |
|
|
Material: Steel
Load at L1: 24.52 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0400-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x40x1 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
40
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
59.20
mm |
|
||
|
Material: Steel
Spring Rate: 0.98 N/mm
Initial Tension (IT): 4.9 N
Load at L1: 24.52 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0400-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x40x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
40
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
59.20
mm |
Spring Rate
0.98
N/mm |
Initial Tension (IT)
4.9
N |
|
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Load at L1: 24.52 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0400-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$12.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x40x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
40
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
59.20
mm |
|
||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Spring Rate: 0.98 N/mm
Initial Tension (IT): 4.9 N
Load at L1: 24.52 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0400-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$12.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x40x1.2 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
40
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
51.90
mm |
Spring Rate
2.65
N/mm |
Initial Tension (IT)
9.8
N |
|
|
Material: Steel
Load at L1: 41.19 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0400-12-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x40x1.2 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
40
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
51.90
mm |
|
||
|
Material: Steel
Spring Rate: 2.65 N/mm
Initial Tension (IT): 9.8 N
Load at L1: 41.19 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0400-12-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x40x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
40
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
51.90
mm |
Spring Rate
2.65
N/mm |
Initial Tension (IT)
9.8
N |
|
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Load at L1: 41.19 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0400-12-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$12.41 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x40x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
40
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
51.90
mm |
|
||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Spring Rate: 2.65 N/mm
Initial Tension (IT): 9.8 N
Load at L1: 41.19 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0400-12-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$12.41 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x45x0.9 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
45
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
73.30
mm |
Spring Rate
0.52
N/mm |
Initial Tension (IT)
3.9
N |
|
|
Material: Steel
Load at L1: 18.63 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0450-09-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x45x0.9 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
45
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
73.30
mm |
|
||
|
Material: Steel
Spring Rate: 0.52 N/mm
Initial Tension (IT): 3.9 N
Load at L1: 18.63 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0450-09-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x45x1 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
45
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
67.20
mm |
Spring Rate
0.88
N/mm |
Initial Tension (IT)
4.9
N |
|
|
Material: Steel
Load at L1: 24.52 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0450-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x45x1 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
45
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
67.20
mm |
|
||
|
Material: Steel
Spring Rate: 0.88 N/mm
Initial Tension (IT): 4.9 N
Load at L1: 24.52 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0450-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x45x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
45
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
67.20
mm |
Spring Rate
0.88
N/mm |
Initial Tension (IT)
4.9
N |
|
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Load at L1: 24.52 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0450-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$12.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x45x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
45
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
67.20
mm |
|
||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Spring Rate: 0.88 N/mm
Initial Tension (IT): 4.9 N
Load at L1: 24.52 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0450-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$12.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x45x1.2 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
45
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
58.60
mm |
Spring Rate
2.35
N/mm |
Initial Tension (IT)
9.8
N |
|
|
Material: Steel
Load at L1: 41.19 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0450-12-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x45x1.2 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
45
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
58.60
mm |
|
||
|
Material: Steel
Spring Rate: 2.35 N/mm
Initial Tension (IT): 9.8 N
Load at L1: 41.19 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0450-12-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x50x0.9 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
50
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
82.60
mm |
Spring Rate
0.45
N/mm |
Initial Tension (IT)
3.9
N |
|
|
Material: Steel
Load at L1: 18.63 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0500-09-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x50x0.9 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
50
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
82.60
mm |
|
||
|
Material: Steel
Spring Rate: 0.45 N/mm
Initial Tension (IT): 3.9 N
Load at L1: 18.63 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0500-09-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x50x0.9 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
50
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
82.60
mm |
Spring Rate
0.45
N/mm |
Initial Tension (IT)
3.9
N |
|
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Load at L1: 18.63 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0500-09-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$14.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x50x0.9 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
50
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
82.60
mm |
|
||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Spring Rate: 0.45 N/mm
Initial Tension (IT): 3.9 N
Load at L1: 18.63 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0500-09-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$14.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x50x1 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
50
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
75.00
mm |
Spring Rate
0.78
N/mm |
Initial Tension (IT)
4.9
N |
|
|
Material: Steel
Load at L1: 24.52 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0500-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x50x1 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
50
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
75.00
mm |
|
||
|
Material: Steel
Spring Rate: 0.78 N/mm
Initial Tension (IT): 4.9 N
Load at L1: 24.52 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0500-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x50x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
50
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
75.00
mm |
Spring Rate
0.78
N/mm |
Initial Tension (IT)
4.9
N |
|
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Load at L1: 24.52 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0500-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$13.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x50x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
50
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
75.00
mm |
|
||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Spring Rate: 0.78 N/mm
Initial Tension (IT): 4.9 N
Load at L1: 24.52 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0500-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$13.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x50x1.2 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
50
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
65.50
mm |
Spring Rate
2.06
N/mm |
Initial Tension (IT)
9.8
N |
|
|
Material: Steel
Load at L1: 41.19 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0500-12-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x50x1.2 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
50
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
65.50
mm |
|
||
|
Material: Steel
Spring Rate: 2.06 N/mm
Initial Tension (IT): 9.8 N
Load at L1: 41.19 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0500-12-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x50x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
50
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
65.50
mm |
Spring Rate
2.06
N/mm |
Initial Tension (IT)
9.8
N |
|
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Load at L1: 41.19 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0500-12-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$13.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x50x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
50
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
65.50
mm |
|
||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Spring Rate: 2.06 N/mm
Initial Tension (IT): 9.8 N
Load at L1: 41.19 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0500-12-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$13.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x55x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
55
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
83.60
mm |
Spring Rate
0.70
N/mm |
Initial Tension (IT)
4.9
N |
|
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Load at L1: 24.52 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0550-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$14.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x55x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
55
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
83.60
mm |
|
||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Spring Rate: 0.70 N/mm
Initial Tension (IT): 4.9 N
Load at L1: 24.52 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0550-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$14.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x55x1 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
55
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
83.60
mm |
Spring Rate
0.70
N/mm |
Initial Tension (IT)
4.9
N |
|
|
Material: Steel
Load at L1: 24.52 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0550-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x55x1 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
55
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
83.60
mm |
|
||
|
Material: Steel
Spring Rate: 0.70 N/mm
Initial Tension (IT): 4.9 N
Load at L1: 24.52 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0550-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x60x0.9 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
60
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
101.70
mm |
Spring Rate
0.35
N/mm |
Initial Tension (IT)
3.9
N |
|
|
Material: Steel
Load at L1: 18.63 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0600-09-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x60x0.9 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
60
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
101.70
mm |
|
||
|
Material: Steel
Spring Rate: 0.35 N/mm
Initial Tension (IT): 3.9 N
Load at L1: 18.63 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0600-09-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x60x0.9 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
60
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
101.70
mm |
Spring Rate
0.35
N/mm |
Initial Tension (IT)
3.9
N |
|
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Load at L1: 18.63 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0600-09-S4 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$3.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x60x0.9 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
60
mm |
Wire Diameter (d)
0.900
mm |
Max. Extension (L1)
101.70
mm |
|
||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Spring Rate: 0.35 N/mm
Initial Tension (IT): 3.9 N
Load at L1: 18.63 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0600-09-S4 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$3.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x60x1 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
60
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
93.30
mm |
Spring Rate
0.60
N/mm |
Initial Tension (IT)
4.9
N |
|
|
Material: Steel
Load at L1: 24.52 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0600-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x60x1 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
60
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
93.30
mm |
|
||
|
Material: Steel
Spring Rate: 0.60 N/mm
Initial Tension (IT): 4.9 N
Load at L1: 24.52 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0600-10-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x60x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
60
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
93.30
mm |
Spring Rate
0.60
N/mm |
Initial Tension (IT)
4.9
N |
|
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Load at L1: 24.52 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0600-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$14.41 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x60x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
60
mm |
Wire Diameter (d)
1.000
mm |
Max. Extension (L1)
93.30
mm |
|
||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Spring Rate: 0.60 N/mm
Initial Tension (IT): 4.9 N
Load at L1: 24.52 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0600-10-S4 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$14.41 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x60x1.2 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
60
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
78.80
mm |
Spring Rate
1.67
N/mm |
Initial Tension (IT)
9.8
N |
|
|
Material: Steel
Load at L1: 41.19 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0600-12-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x60x1.2 mm Music Wire - Steel Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
60
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
78.80
mm |
|
||
|
Material: Steel
Spring Rate: 1.67 N/mm
Initial Tension (IT): 9.8 N
Load at L1: 41.19 N
Category: Springs - Extension - Music Wire |
||||||
|
Part Number: ES-0800-0600-12-M (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Extension Springs - 8x60x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
60
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
78.80
mm |
Spring Rate
1.67
N/mm |
Initial Tension (IT)
9.8
N |
|
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Load at L1: 41.19 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0600-12-S4 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$3.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Extension Springs - 8x60x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring | ||||||
|
OD (D0)
8.00
mm |
Overall Length (L0)
60
mm |
Wire Diameter (d)
1.200
mm |
Max. Extension (L1)
78.80
mm |
|
||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Spring Rate: 1.67 N/mm
Initial Tension (IT): 9.8 N
Load at L1: 41.19 N
Category: Springs - Extension - Stainless Steel |
||||||
|
Part Number: ES-0800-0600-12-S4 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$3.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||























