11/32 Stem Size
Stock Bead Location
PBM machined valve keepers come in 7 and 10 degrees. Made from alloy steel and heat-treated for added strength. Packaged in sets of 16 pairs. The stamped 7 degree valve keepers have been hardened for superior wear resistance. Recommended only for street applications with lower spring loads. PBM 7 degree machine keeper offer superior strength without the need to change to a 10 degree set up. Not recommended for high load roller springs.