Fits 1955-1986 Chevrolet 262-400 Gen I Small Block

Part Number: 6304

8 chrome plated grade 5 hex nut valve cover nuts with an acorn head work in conjunction with 8 studs to secure bolt perimeter bolt style valve covers on Chevrolet small block V8s. Works with both stamped steel and cast aluminum valve covers. Includes: (8) 1/4 inch-20 x 1-3/8 inch acorn head nuts, (8) 1/4 inch-20 x 7/8 inch studs

Features and Benefits

• Chrome plated acorn head nuts
• Grade 5
• Studs work with stamped steel or cast aluminum valve covers

Note: Does not fit 1987-up small block Chevy with center bolt valve covers.