Extension Springs

In stock

Extension springs are helical coil springs designed to absorb energy while resisting pulling forces. The further they are stretched, the more force is generate, making them ideal for bringing two components together.

Common applications include Throttle Turn Mechanisms in Automotive, Trampolines, Fitness Equipment and Vibration Dampening Systems.

It is available in both Music Wire material, which is ideal for temperatures between -30 C and +120 C and for use in dry environments, and stainless Steel material, which is ideal for temperatures between -200 C and +250 C and for use in both dry and humid or wet environments. Key Factors to consider when choosing a spring for an application include Spring Material and the Working Environment, Spring Dimensions in both extended and non-extended states. Material: Stainless Steel, Carbon Steel Series Code:

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Product SKUs information
Essentra Part Number	Price range	Availability	Initial Tension	Overall Length	Material	Load at Load Length
		1260 In stock	0.71 N 0.71 N	0.622 in 15.8 mm	Stainless Steel	7.67 N 7.67 N

	£ 1.9844 - £ 2.1545	Request the lead time here	5.19 N 5.19 N	2 in 50.8 mm	Stainless Steel	58.54 N 58.54 N

	£ 2.3104 - £ 2.5088	Request the lead time here	6.30 N 6.30 N	1.37 in 34.8 mm	Stainless Steel	69.66 N 69.66 N

	£ 1.715 - £ 1.8568	Request the lead time here	0.71 N 0.71 N	1 in 25.4 mm	Stainless Steel	7.67 N 7.67 N

	£ 1.715 - £ 1.8568	Request the lead time here	1.85 N 1.85 N	1.37 in 34.8 mm	Stainless Steel	19.64 N 19.64 N

	£ 3.3876 - £ 3.6711	Request the lead time here	27.89 N 27.89 N	5.5 in 139.7 mm	Carbon Steel	309.98 N 309.98 N

	£ 1.4316 - £ 1.5591	Request the lead time here	2.22 N 2.22 N	1.37 in 34.8 mm	Carbon Steel	23.58 N 23.58 N

	£ 1.715 - £ 1.8568	Request the lead time here	1.85 N 1.85 N	0.752 in 19.1 mm	Stainless Steel	19.64 N 19.64 N

	£ 1.5166 - £ 1.6584	Request the lead time here	1.78 N 1.78 N	1.37 in 34.8 mm	Carbon Steel	19.57 N 19.57 N

	£ 1.6725 - £ 1.8143	Request the lead time here	1.78 N 1.78 N	3.5 in 88.9 mm	Carbon Steel	19.57 N 19.57 N

	£ 1.4316 - £ 1.5591	Request the lead time here	0.85 N 0.85 N	1.37 in 34.8 mm	Carbon Steel	9.21 N 9.21 N

	£ 1.4316 - £ 1.5591	Request the lead time here	2.22 N 2.22 N	0.752 in 19.1 mm	Carbon Steel	23.58 N 23.58 N

	£ 2.4946 - £ 2.7214	Request the lead time here	27.89 N 27.89 N	2.252 in 57.2 mm	Carbon Steel	309.98 N 309.98 N

	£ 1.5875 - £ 1.7292	Request the lead time here	7.56 N 7.56 N	2 in 50.8 mm	Carbon Steel	83.63 N 83.63 N

	£ 1.8284 - £ 1.9844	Request the lead time here	7.56 N 7.56 N	5 in 127.0 mm	Carbon Steel	83.63 N 83.63 N

	£ 3.9546 - £ 4.2948	Request the lead time here	23.22 N 23.22 N	2.5 in 63.5 mm	Stainless Steel	258.22 N 258.22 N

	£ 1.4316 - £ 1.5591	Request the lead time here	0.85 N 0.85 N	1 in 25.4 mm	Carbon Steel	9.21 N 9.21 N

	£ 2.2678 - £ 2.4663	Request the lead time here	1.48 N 1.48 N	3.5 in 88.9 mm	Stainless Steel	16.30 N 16.30 N

10416082	£ 1.9844 - £ 2.1545	Request the lead time here	5.19 N 5.19 N	2.752 in 69.9 mm	Stainless Steel	58.54 N 58.54 N

	£ 1.9844 - £ 2.1545	Request the lead time here	1.48 N 1.48 N	2.5 in 63.5 mm	Stainless Steel	16.30 N 16.30 N