H&R RF095-36-055 36mm ID Single Race Spring - 3.74in Length - 315lbs/in Spring Rate - 692lbs Block Load

H&R RF100070 60mm ID Single Race Spring Length 100mm Spring Rate 70 N/mm or 400 lbs/inch

H&R RF100120 60mm ID Single Race Spring Length 100mm Spring Rate 120 N/mm or 685 lbs/inch

H&R RF100130 60mm ID Single Race Spring Length 100mm Spring Rate 130 N/mm or 742 lbs/inch

H&R RF100170 60mm ID Single Race Spring Length 100mm Spring Rate 170 N/mm or 970 lbs/inch

H&R RF100200 60mm ID Single Race Spring Length 100mm Spring Rate 200 N/mm or 1142 lbs/inch

H&R RF100180 60mm ID Single Race Spring Length 100mm Spring Rate 180 N/mm or 1027 lbs/inch

H&R RF100220 60mm ID Single Race Spring Length 100mm Spring Rate 220 N/mm or 1256 lbs/inch

H&R RF100240 60mm ID Single Race Spring Length 100mm Spring Rate 240 N/mm or 1370 lbs/inch

H&R RF100260 60mm ID Single Race Spring Length 100mm Spring Rate 260 N/mm or 1484 lbs/inch

H&R RF100280 60mm ID Single Race Spring Length 100mm Spring Rate 280 N/mm or 1598 lbs/inch

H&R RF100300 60mm ID Single Race Spring Length 100mm Spring Rate 300 N/mm or 1712 lbs/inch

H&R RF100340 60mm ID Single Race Spring Length 100mm Spring Rate 340 N/mm or 1941 lbs/inch

H&R RF100360 60mm ID Single Race Spring Length 100mm Spring Rate 360 N/mm or 2055 lbs/inch

H&R RF100380 60mm ID Single Race Spring Length 100mm Spring Rate 380 N/mm or 2169 lbs/inch

H&R RF120-36-019 36mm ID Single Race Spring - 4.72in Length - 109lbs/in Spring Rate - 328lbs Block Load

H&R RF120-36-032.5 36mm ID Single Race Spring - 4.72in Length - 186lbs/in Spring Rate - 533lbs Block Load

H&R RF120-36-045 36mm ID Single Race Spring - 4.72in Length - 257lbs/in Spring Rate - 749lbs Block Load

H&R RF120-36-12.5 36mm ID Single Race Spring - 4.72in Length - 72lbs/in Spring Rate - 234lbs Block Load

H&R RF120050 60mm ID Single Race Spring Length 120mm Spring Rate 50 N/mm or 286 lbs/inch

H&R RF120060 60mm ID Single Race Spring Length 120mm Spring Rate 60 N/mm or 342 lbs/inch

H&R RF120070 60mm ID Single Race Spring Length 120mm Spring Rate 70 N/mm or 400 lbs/inch

H&R RF120080 60mm ID Single Race Spring Length 120mm Spring Rate 80 N/mm or 457 lbs/inch

H&R RF120090 60mm ID Single Race Spring Length 120mm Spring Rate 90 N/mm or 514 lbs/inch