Complete 1/2″ bolt kit includes:

• (1) Grade 8 fine thread bolt has over 10% stronger clamping force than standard coarse thread hardware
• (1) All metal Grade C top lock style locking nut is impervious to chemicals and heat unlike nylocks
• (2) Hardened Grade 8 SAE washers

This is a common hardware size for upper control arms.

Lengths:

1.5″ – Grip 0.875″ Max

2.75″ – Grip 2.125″ Max

3.25″ – Grip 2.625″ Max