Fits 1965-1990 Chevrolet 396-454 Mark IV Big Block
This is a high quality bolt set that is made of grade 8 steel and will meet your requirements for a quality bolt set, this set will work on original equipment, high performance street, drag or circle track applications.
Features:
- These Have A Zinc Dichromate Finish
- Tall Hex Head Bolt To Prevent Slippage
- Extra Thick Parallel Ground Washer
- Washers Provides More Accurate And Uniform Torque
- Grade 8 Alloy Steel
![]()
