Collection: 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)
5.00
mm

(Equiv. 0.197 in.)
Overall Length (L0)
50
mm

(Equiv. 1.969 in.)
Wire Diameter (d)
0.550
mm

(Equiv. 0.022 in.)
Max. Extension (L1)
86.40
mm
Spring Rate
0.14
N/mm
Initial Tension (IT)
1.4
N
Extension Springs - 5x50x0.55 mm - Steel
Material: Steel    Load at L1: 6.37 N   
Part Number: ES-0500-0500-055-M (100 Pcs)
Extension Springs - 5x50x0.55 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $142.50 AUD
Regular price $301.32 AUD Sale price $142.50 AUD
Per 100
Quantity Required

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OD (D0) Overall Length (L0) Wire Diameter (d) Max. Extension (L1) Indicative
Image
OD (D0)
5.00
mm

(Equiv. 0.197 in.)
Overall Length (L0)
50
mm

(Equiv. 1.969 in.)
Wire Diameter (d)
0.550
mm

(Equiv. 0.022 in.)
Max. Extension (L1)
86.40
mm
Extension Springs - 5x50x0.55 mm - Steel
Material: Steel    Spring Rate: 0.14 N/mm    Initial Tension (IT): 1.4 N    Load at L1: 6.37 N   
Part Number: ES-0500-0500-055-M (100 Pcs)
Extension Springs - 5x50x0.55 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $142.50 AUD
Regular price $301.32 AUD Sale price $142.50 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
OD (D0)
5.00
mm

(Equiv. 0.197 in.)
Overall Length (L0)
50
mm

(Equiv. 1.969 in.)
Wire Diameter (d)
0.800
mm

(Equiv. 0.031 in.)
Max. Extension (L1)
65.20
mm
Spring Rate
1.03
N/mm
Initial Tension (IT)
5.1
N
Extension Springs - 5x50x0.8 mm - Steel
Material: Steel    Load at L1: 20.79 N    End Type: Double Loop   
Part Number: ES-0500-0500-08-M (100 Pcs)
Extension Springs - 5x50x0.8 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $148.59 AUD
Regular price $314.28 AUD Sale price $148.59 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
OD (D0)
5.00
mm

(Equiv. 0.197 in.)
Overall Length (L0)
50
mm

(Equiv. 1.969 in.)
Wire Diameter (d)
0.800
mm

(Equiv. 0.031 in.)
Max. Extension (L1)
65.20
mm
Extension Springs - 5x50x0.8 mm - Steel
Material: Steel    Spring Rate: 1.03 N/mm    Initial Tension (IT): 5.1 N    Load at L1: 20.79 N    End Type: Double Loop   
Part Number: ES-0500-0500-08-M (100 Pcs)
Extension Springs - 5x50x0.8 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $148.59 AUD
Regular price $314.28 AUD Sale price $148.59 AUD
Per 100
Quantity Required

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OD (D0)
5.54
mm

(Equiv. 0.218 in.)
Overall Length (L0)
82.6
mm

(Equiv. 3.252 in.)
Wire Diameter (d)
0.64
mm

(Equiv. 0.025 in.)
Spring Rate
0.12
N/mm
Initial Tension (IT)
0.1
N
Extension Springs - 5.54x82.6x0.64 mm - Steel - Zinc
Material: Steel - Zinc   
Part Number: ES-0554-0826-06-M
Extension Springs - 5.54x82.6x0.64 mm Stainless Steel - Steel - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $7.05 AUD
Regular price $8.45 AUD Sale price $7.05 AUD
Each
Quantity Required

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OD (D0)
5.54
mm

(Equiv. 0.218 in.)
Overall Length (L0)
82.6
mm

(Equiv. 3.252 in.)
Wire Diameter (d)
0.64
mm

(Equiv. 0.025 in.)
Extension Springs - 5.54x82.6x0.64 mm - Steel - Zinc
Material: Steel - Zinc    Spring Rate: 0.12 N/mm    Initial Tension (IT): 0.1 N   
Part Number: ES-0554-0826-06-M
Extension Springs - 5.54x82.6x0.64 mm Stainless Steel - Steel - Zinc Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $7.05 AUD
Regular price $8.45 AUD Sale price $7.05 AUD
Each
Quantity Required

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OD (D0)
5.60
mm

(Equiv. 0.22 in.)
Overall Length (L0)
35.8
mm

(Equiv. 1.409 in.)
Wire Diameter (d)
0.40
mm

(Equiv. 0.016 in.)
Initial Tension (IT)
0.0
N
Extension Springs - 5.6x35.8x0.4 mm - Steel
Material: Steel    Body Length: 25.400 mm    End Type: Closed - Full Loop   
Part Number: ES-0556-0358-04-M
Extension Springs - 5.6x35.8x0.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $5.59 AUD
Regular price $10.62 AUD Sale price $5.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
5.60
mm

(Equiv. 0.22 in.)
Overall Length (L0)
35.8
mm

(Equiv. 1.409 in.)
Wire Diameter (d)
0.40
mm

(Equiv. 0.016 in.)
Extension Springs - 5.6x35.8x0.4 mm - Steel
Material: Steel    Initial Tension (IT): 0.0 N    Body Length: 25.400 mm    End Type: Closed - Full Loop   
Part Number: ES-0556-0358-04-M
Extension Springs - 5.6x35.8x0.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $5.59 AUD
Regular price $10.62 AUD Sale price $5.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
5.60
mm

(Equiv. 0.22 in.)
Overall Length (L0)
86.6
mm

(Equiv. 3.409 in.)
Wire Diameter (d)
0.40
mm

(Equiv. 0.016 in.)
Initial Tension (IT)
0.0
N
Extension Springs - 5.6x86.6x0.4 mm - Steel
Material: Steel    Body Length: 76.200 mm    End Type: Closed - Full Loop   
Part Number: ES-0556-0866-04-M
Extension Springs - 5.6x86.6x0.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $5.68 AUD
Regular price $10.66 AUD Sale price $5.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
5.60
mm

(Equiv. 0.22 in.)
Overall Length (L0)
86.6
mm

(Equiv. 3.409 in.)
Wire Diameter (d)
0.40
mm

(Equiv. 0.016 in.)
Extension Springs - 5.6x86.6x0.4 mm - Steel
Material: Steel    Initial Tension (IT): 0.0 N    Body Length: 76.200 mm    End Type: Closed - Full Loop   
Part Number: ES-0556-0866-04-M
Extension Springs - 5.6x86.6x0.4 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $5.68 AUD
Regular price $10.66 AUD Sale price $5.68 AUD
Each
Quantity Required

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OD (D0)
5.60
mm

(Equiv. 0.22 in.)
Overall Length (L0)
111.8
mm

(Equiv. 4.402 in.)
Wire Diameter (d)
0.50
mm

(Equiv. 0.02 in.)
Initial Tension (IT)
0.0
N
Extension Springs - 5.6x111.8x0.5 mm - Steel
Material: Steel    Body Length: 101.600 mm    End Type: Closed - Full Loop   
Part Number: ES-0556-1118-05-M
Extension Springs - 5.6x111.8x0.5 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $5.68 AUD
Regular price $10.73 AUD Sale price $5.68 AUD
Each
Quantity Required

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OD (D0)
5.60
mm

(Equiv. 0.22 in.)
Overall Length (L0)
111.8
mm

(Equiv. 4.402 in.)
Wire Diameter (d)
0.50
mm

(Equiv. 0.02 in.)
Extension Springs - 5.6x111.8x0.5 mm - Steel
Material: Steel    Initial Tension (IT): 0.0 N    Body Length: 101.600 mm    End Type: Closed - Full Loop   
Part Number: ES-0556-1118-05-M
Extension Springs - 5.6x111.8x0.5 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $5.68 AUD
Regular price $10.73 AUD Sale price $5.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
20
mm

(Equiv. 0.787 in.)
Wire Diameter (d)
0.550
mm

(Equiv. 0.022 in.)
Max. Extension (L1)
36.20
mm
Spring Rate
0.34
N/mm
Initial Tension (IT)
0.6
N
Extension Springs - 6x20x0.55 mm - Steel
Material: Steel    Load at L1: 6.08 N   
Part Number: ES-0600-0200-055-M (5 Pcs)
Extension Springs - 6x20x0.55 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
20
mm

(Equiv. 0.787 in.)
Wire Diameter (d)
0.550
mm

(Equiv. 0.022 in.)
Max. Extension (L1)
36.20
mm
Extension Springs - 6x20x0.55 mm - Steel
Material: Steel    Spring Rate: 0.34 N/mm    Initial Tension (IT): 0.6 N    Load at L1: 6.08 N   
Part Number: ES-0600-0200-055-M (5 Pcs)
Extension Springs - 6x20x0.55 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
20
mm

(Equiv. 0.787 in.)
Wire Diameter (d)
0.600
mm

(Equiv. 0.024 in.)
Max. Extension (L1)
34.00
mm
Spring Rate
0.49
N/mm
Initial Tension (IT)
1.3
N
Extension Springs - 6x20x0.6 mm - Steel
Material: Steel    Load at L1: 8.14 N   
Part Number: ES-0600-0200-06-M (5 Pcs)
Extension Springs - 6x20x0.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
20
mm

(Equiv. 0.787 in.)
Wire Diameter (d)
0.600
mm

(Equiv. 0.024 in.)
Max. Extension (L1)
34.00
mm
Extension Springs - 6x20x0.6 mm - Steel
Material: Steel    Spring Rate: 0.49 N/mm    Initial Tension (IT): 1.3 N    Load at L1: 8.14 N   
Part Number: ES-0600-0200-06-M (5 Pcs)
Extension Springs - 6x20x0.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
20
mm

(Equiv. 0.787 in.)
Wire Diameter (d)
0.700
mm

(Equiv. 0.028 in.)
Max. Extension (L1)
29.60
mm
Spring Rate
1.18
N/mm
Initial Tension (IT)
1.7
N
Extension Springs - 6x20x0.7 mm - Steel
Material: Steel    Load at L1: 12.94 N   
Part Number: ES-0600-0200-07-M (5 Pcs)
Extension Springs - 6x20x0.7 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
20
mm

(Equiv. 0.787 in.)
Wire Diameter (d)
0.700
mm

(Equiv. 0.028 in.)
Max. Extension (L1)
29.60
mm
Extension Springs - 6x20x0.7 mm - Steel
Material: Steel    Spring Rate: 1.18 N/mm    Initial Tension (IT): 1.7 N    Load at L1: 12.94 N   
Part Number: ES-0600-0200-07-M (5 Pcs)
Extension Springs - 6x20x0.7 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
20
mm

(Equiv. 0.787 in.)
Wire Diameter (d)
0.800
mm

(Equiv. 0.031 in.)
Max. Extension (L1)
26.70
mm
Spring Rate
2.06
N/mm
Initial Tension (IT)
3.5
N
Extension Springs - 6x20x0.8 mm - Steel
Material: Steel    Load at L1: 17.26 N   
Part Number: ES-0600-0200-08-M (5 Pcs)
Extension Springs - 6x20x0.8 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
20
mm

(Equiv. 0.787 in.)
Wire Diameter (d)
0.800
mm

(Equiv. 0.031 in.)
Max. Extension (L1)
26.70
mm
Extension Springs - 6x20x0.8 mm - Steel
Material: Steel    Spring Rate: 2.06 N/mm    Initial Tension (IT): 3.5 N    Load at L1: 17.26 N   
Part Number: ES-0600-0200-08-M (5 Pcs)
Extension Springs - 6x20x0.8 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
20
mm

(Equiv. 0.787 in.)
Wire Diameter (d)
0.900
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
23.90
mm
Spring Rate
4.51
N/mm
Initial Tension (IT)
5.9
N
Extension Springs - 6x20x0.9 mm - Steel
Material: Steel    Load at L1: 23.54 N   
Part Number: ES-0600-0200-09-M (5 Pcs)
Extension Springs - 6x20x0.9 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
20
mm

(Equiv. 0.787 in.)
Wire Diameter (d)
0.900
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
23.90
mm
Extension Springs - 6x20x0.9 mm - Steel
Material: Steel    Spring Rate: 4.51 N/mm    Initial Tension (IT): 5.9 N    Load at L1: 23.54 N   
Part Number: ES-0600-0200-09-M (5 Pcs)
Extension Springs - 6x20x0.9 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
20
mm

(Equiv. 0.787 in.)
Wire Diameter (d)
1.000
mm

(Equiv. 0.039 in.)
Max. Extension (L1)
23.70
mm
Spring Rate
6.57
N/mm
Initial Tension (IT)
8.6
N
Extension Springs - 6x20x1 mm - Steel
Material: Steel    Load at L1: 33.15 N   
Part Number: ES-0600-0200-10-M (5 Pcs)
Extension Springs - 6x20x1 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
20
mm

(Equiv. 0.787 in.)
Wire Diameter (d)
1.000
mm

(Equiv. 0.039 in.)
Max. Extension (L1)
23.70
mm
Extension Springs - 6x20x1 mm - Steel
Material: Steel    Spring Rate: 6.57 N/mm    Initial Tension (IT): 8.6 N    Load at L1: 33.15 N   
Part Number: ES-0600-0200-10-M (5 Pcs)
Extension Springs - 6x20x1 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
25
mm

(Equiv. 0.984 in.)
Wire Diameter (d)
0.550
mm

(Equiv. 0.022 in.)
Max. Extension (L1)
50.20
mm
Spring Rate
0.22
N/mm
Initial Tension (IT)
0.6
N
Extension Springs - 6x25x0.55 mm - Steel
Material: Steel    Load at L1: 6.08 N   
Part Number: ES-0600-0250-055-M (5 Pcs)
Extension Springs - 6x25x0.55 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
25
mm

(Equiv. 0.984 in.)
Wire Diameter (d)
0.550
mm

(Equiv. 0.022 in.)
Max. Extension (L1)
50.20
mm
Extension Springs - 6x25x0.55 mm - Steel
Material: Steel    Spring Rate: 0.22 N/mm    Initial Tension (IT): 0.6 N    Load at L1: 6.08 N   
Part Number: ES-0600-0250-055-M (5 Pcs)
Extension Springs - 6x25x0.55 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
25
mm

(Equiv. 0.984 in.)
Wire Diameter (d)
0.600
mm

(Equiv. 0.024 in.)
Max. Extension (L1)
46.20
mm
Spring Rate
0.32
N/mm
Initial Tension (IT)
1.3
N
Extension Springs - 6x25x0.6 mm - Steel
Material: Steel    Load at L1: 8.14 N   
Part Number: ES-0600-0250-06-M (5 Pcs)
Extension Springs - 6x25x0.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
25
mm

(Equiv. 0.984 in.)
Wire Diameter (d)
0.600
mm

(Equiv. 0.024 in.)
Max. Extension (L1)
46.20
mm
Extension Springs - 6x25x0.6 mm - Steel
Material: Steel    Spring Rate: 0.32 N/mm    Initial Tension (IT): 1.3 N    Load at L1: 8.14 N   
Part Number: ES-0600-0250-06-M (5 Pcs)
Extension Springs - 6x25x0.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
25
mm

(Equiv. 0.984 in.)
Wire Diameter (d)
0.700
mm

(Equiv. 0.028 in.)
Max. Extension (L1)
39.40
mm
Spring Rate
0.78
N/mm
Initial Tension (IT)
1.7
N
Extension Springs - 6x25x0.7 mm - Steel
Material: Steel    Load at L1: 12.94 N   
Part Number: ES-0600-0250-07-M (5 Pcs)
Extension Springs - 6x25x0.7 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
25
mm

(Equiv. 0.984 in.)
Wire Diameter (d)
0.700
mm

(Equiv. 0.028 in.)
Max. Extension (L1)
39.40
mm
Extension Springs - 6x25x0.7 mm - Steel
Material: Steel    Spring Rate: 0.78 N/mm    Initial Tension (IT): 1.7 N    Load at L1: 12.94 N   
Part Number: ES-0600-0250-07-M (5 Pcs)
Extension Springs - 6x25x0.7 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
25
mm

(Equiv. 0.984 in.)
Wire Diameter (d)
0.800
mm

(Equiv. 0.031 in.)
Max. Extension (L1)
34.30
mm
Spring Rate
1.47
N/mm
Initial Tension (IT)
3.5
N
Extension Springs - 6x25x0.8 mm - Steel
Material: Steel    Load at L1: 17.26 N   
Part Number: ES-0600-0250-08-M (5 Pcs)
Extension Springs - 6x25x0.8 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
25
mm

(Equiv. 0.984 in.)
Wire Diameter (d)
0.800
mm

(Equiv. 0.031 in.)
Max. Extension (L1)
34.30
mm
Extension Springs - 6x25x0.8 mm - Steel
Material: Steel    Spring Rate: 1.47 N/mm    Initial Tension (IT): 3.5 N    Load at L1: 17.26 N   
Part Number: ES-0600-0250-08-M (5 Pcs)
Extension Springs - 6x25x0.8 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
25
mm

(Equiv. 0.984 in.)
Wire Diameter (d)
0.900
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
31.00
mm
Spring Rate
2.94
N/mm
Initial Tension (IT)
5.9
N
Extension Springs - 6x25x0.9 mm - Steel
Material: Steel    Load at L1: 23.54 N   
Part Number: ES-0600-0250-09-M (5 Pcs)
Extension Springs - 6x25x0.9 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
25
mm

(Equiv. 0.984 in.)
Wire Diameter (d)
0.900
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
31.00
mm
Extension Springs - 6x25x0.9 mm - Steel
Material: Steel    Spring Rate: 2.94 N/mm    Initial Tension (IT): 5.9 N    Load at L1: 23.54 N   
Part Number: ES-0600-0250-09-M (5 Pcs)
Extension Springs - 6x25x0.9 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
25
mm

(Equiv. 0.984 in.)
Wire Diameter (d)
1.000
mm

(Equiv. 0.039 in.)
Max. Extension (L1)
30.30
mm
Spring Rate
4.61
N/mm
Initial Tension (IT)
8.6
N
Extension Springs - 6x25x1 mm - Steel
Material: Steel    Load at L1: 33.15 N   
Part Number: ES-0600-0250-10-M (5 Pcs)
Extension Springs - 6x25x1 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
25
mm

(Equiv. 0.984 in.)
Wire Diameter (d)
1.000
mm

(Equiv. 0.039 in.)
Max. Extension (L1)
30.30
mm
Extension Springs - 6x25x1 mm - Steel
Material: Steel    Spring Rate: 4.61 N/mm    Initial Tension (IT): 8.6 N    Load at L1: 33.15 N   
Part Number: ES-0600-0250-10-M (5 Pcs)
Extension Springs - 6x25x1 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
30
mm

(Equiv. 1.181 in.)
Wire Diameter (d)
0.550
mm

(Equiv. 0.022 in.)
Max. Extension (L1)
64.70
mm
Spring Rate
0.16
N/mm
Initial Tension (IT)
0.6
N
Extension Springs - 6x30x0.55 mm - Steel
Material: Steel    Load at L1: 6.08 N   
Part Number: ES-0600-0300-055-M (5 Pcs)
Extension Springs - 6x30x0.55 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
30
mm

(Equiv. 1.181 in.)
Wire Diameter (d)
0.550
mm

(Equiv. 0.022 in.)
Max. Extension (L1)
64.70
mm
Extension Springs - 6x30x0.55 mm - Steel
Material: Steel    Spring Rate: 0.16 N/mm    Initial Tension (IT): 0.6 N    Load at L1: 6.08 N   
Part Number: ES-0600-0300-055-M (5 Pcs)
Extension Springs - 6x30x0.55 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.14 AUD
Regular price $14.74 AUD Sale price $7.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
30
mm

(Equiv. 1.181 in.)
Wire Diameter (d)
0.600
mm

(Equiv. 0.024 in.)
Max. Extension (L1)
58.00
mm
Spring Rate
0.25
N/mm
Initial Tension (IT)
1.3
N
Extension Springs - 6x30x0.6 mm - Steel
Material: Steel    Load at L1: 8.14 N   
Part Number: ES-0600-0300-06-M (5 Pcs)
Extension Springs - 6x30x0.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
30
mm

(Equiv. 1.181 in.)
Wire Diameter (d)
0.600
mm

(Equiv. 0.024 in.)
Max. Extension (L1)
58.00
mm
Extension Springs - 6x30x0.6 mm - Steel
Material: Steel    Spring Rate: 0.25 N/mm    Initial Tension (IT): 1.3 N    Load at L1: 8.14 N   
Part Number: ES-0600-0300-06-M (5 Pcs)
Extension Springs - 6x30x0.6 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
30
mm

(Equiv. 1.181 in.)
Wire Diameter (d)
0.700
mm

(Equiv. 0.028 in.)
Max. Extension (L1)
50.20
mm
Spring Rate
0.56
N/mm
Initial Tension (IT)
1.7
N
Extension Springs - 6x30x0.7 mm - Steel
Material: Steel    Load at L1: 12.94 N   
Part Number: ES-0600-0300-07-M (5 Pcs)
Extension Springs - 6x30x0.7 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
30
mm

(Equiv. 1.181 in.)
Wire Diameter (d)
0.700
mm

(Equiv. 0.028 in.)
Max. Extension (L1)
50.20
mm
Extension Springs - 6x30x0.7 mm - Steel
Material: Steel    Spring Rate: 0.56 N/mm    Initial Tension (IT): 1.7 N    Load at L1: 12.94 N   
Part Number: ES-0600-0300-07-M (5 Pcs)
Extension Springs - 6x30x0.7 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
30
mm

(Equiv. 1.181 in.)
Wire Diameter (d)
0.800
mm

(Equiv. 0.031 in.)
Max. Extension (L1)
42.70
mm
Spring Rate
1.08
N/mm
Initial Tension (IT)
3.5
N
Extension Springs - 6x30x0.8 mm - Steel
Material: Steel    Load at L1: 17.26 N   
Part Number: ES-0600-0300-08-M (5 Pcs)
Extension Springs - 6x30x0.8 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
30
mm

(Equiv. 1.181 in.)
Wire Diameter (d)
0.800
mm

(Equiv. 0.031 in.)
Max. Extension (L1)
42.70
mm
Extension Springs - 6x30x0.8 mm - Steel
Material: Steel    Spring Rate: 1.08 N/mm    Initial Tension (IT): 3.5 N    Load at L1: 17.26 N   
Part Number: ES-0600-0300-08-M (5 Pcs)
Extension Springs - 6x30x0.8 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
30
mm

(Equiv. 1.181 in.)
Wire Diameter (d)
0.900
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
37.80
mm
Spring Rate
2.26
N/mm
Initial Tension (IT)
5.9
N
Extension Springs - 6x30x0.9 mm - Steel
Material: Steel    Load at L1: 23.54 N   
Part Number: ES-0600-0300-09-M (5 Pcs)
Extension Springs - 6x30x0.9 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
30
mm

(Equiv. 1.181 in.)
Wire Diameter (d)
0.900
mm

(Equiv. 0.035 in.)
Max. Extension (L1)
37.80
mm
Extension Springs - 6x30x0.9 mm - Steel
Material: Steel    Spring Rate: 2.26 N/mm    Initial Tension (IT): 5.9 N    Load at L1: 23.54 N   
Part Number: ES-0600-0300-09-M (5 Pcs)
Extension Springs - 6x30x0.9 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $7.32 AUD
Regular price $15.07 AUD Sale price $7.32 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
30
mm

(Equiv. 1.181 in.)
Wire Diameter (d)
1.000
mm

(Equiv. 0.039 in.)
Max. Extension (L1)
36.90
mm
Spring Rate
3.53
N/mm
Initial Tension (IT)
8.6
N
Extension Springs - 6x30x1 mm - Steel
Material: Steel    Load at L1: 33.15 N   
Part Number: ES-0600-0300-10-M (100 Pcs)
Extension Springs - 6x30x1 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $142.50 AUD
Regular price $301.32 AUD Sale price $142.50 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
OD (D0)
6.00
mm

(Equiv. 0.236 in.)
Overall Length (L0)
30
mm

(Equiv. 1.181 in.)
Wire Diameter (d)
1.000
mm

(Equiv. 0.039 in.)
Max. Extension (L1)
36.90
mm
Extension Springs - 6x30x1 mm - Steel
Material: Steel    Spring Rate: 3.53 N/mm    Initial Tension (IT): 8.6 N    Load at L1: 33.15 N   
Part Number: ES-0600-0300-10-M (100 Pcs)
Extension Springs - 6x30x1 mm Music Wire - Steel Spring
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $142.50 AUD
Regular price $301.32 AUD Sale price $142.50 AUD
Per 100
Quantity Required

Backorder: Out of Stock.