Our 2.25 I.D. 7" springs are manufactured from 735A51 chrome vanadium spring steel which we get from our supplier in Sheffield. Each spring is cold coiled prior to any grinding or shaping and then heat treated and shot peened before being finished and painted.
All our springs are powder coated. The normal finish uses a FULL gloss polyester powder in jet black (RAL 9005).
Select the poundage of spring you require below.
If you require a size of spring that we dont have listed online then please contact us here.