Tell us about the custom spring you are looking for:
Outside Diameter:*
Wire Diameter:*
Inside Hook Length:*
Initial Tension:
Max Extension:
Spring Load:
Wind Direction:OPTLHRH
Active Coils:
Finish:
Rate (#/inch):
Material:* Choose Material Spring Steel Stainless Steel Music Wire Hard Drawn Oil Tempered Chrome Vanadium Chrome Silicon 302 Stainless 304 Stainless 316 Stainless 17-7 Stainless Phos. Bronze Monel K 500 Stainless A-286 Inconel 600 Inconel X750 Beryllium Copper Monel 400 Nichrome V Elgiloy Brass Alloy 5160H Hastiloy A-286 Alloy Annealed 1065
References. Use form below for fax requests.
Extension Springs Specifications Form
Glossary of Spring Terms
Spring Design Tool