Edelbrock 7 Degree Valve Lock - 11/32 in Valve Stem - 0.050 in Less Height - Set of 32 42041BL This adapter provides one 1/2"

This adapter provides one 1/2" N

Fits model 4150

Audi A4 2002-06

1969-1969 Ford E-100 Econoline

Edelbrock 7 Degree Valve Lock - 11/32 in Valve Stem - 0.050 in Less Height - Set of 32 42041BL This adapter provides one 1/2"Heat treated machined (HTM) 7 valve stem locks for use with Edelbrock retainers. Black oxide, top quality steel for maximum strength. Available in sets of 32 (except number 9614). Edelbrock, E 210, Victor Jr., Chevy, Cylinder Head, 11 32", Single Groove, . 050" low, 7 Degree, 4140 Machine Hardened steel, Valve Stem locks, Valve, Locks, 9615 Valve Stem Diameter (mm): 8. 67mm Lock Style: 7 degree Lock Groove Quantity: 1 groove Lock Material: Hardened