These Edelbrock valve spring retainers are made from 4140L steel, feature a 1.375" outer diameter and 1.070" spring diameter, and are tapered 7 degrees to accept 11/32" locks. Finished in black oxide to prevent rust and corrosion, the set of 16 is designed for use with Edelbrock #5825 valve springs and intended for reliable spring retention during head assembly or rebuilds.
Edelbrock Valve Spring Retainers 01 375 Od 01 070 Sd Set of 16