ARP Pro Series Flexplate Bolt Kit - Chevy & Ford - 7/16"-20 x .680" - (6 Pack) 26-NSO-N-LXL 3/8" Female Spring-Lock

3/8" Female Spring-Lock

509 in Knurl

Snap hook ends and eyebolts are sold separately if the user wishes to install belts in that manner

Studs and nuts weigh less than 50 grams

ARP Pro Series Flexplate Bolt Kit - Chevy & Ford - 7/16"-20 x .680" - (6 Pack) 26-NSO-N-LXL 3/8" Female Spring-LockARP Flywheel and Flexplate Bolts are forged from aerospace alloy and heat treated prior to thread rolling and machining. An exclusive 12 point head design, and larger than stock shank diameter offer improved register of crank to flywheel flexplate. High Performance Series rated at 170, 000 psi tensile strength and Pro Series are rated at 190, 000 psi tensile strength. ARPs product line contains thousands of part numbers, and has expanded to include