Crower 86107B-PR Features:

Crower 86107B-PR bead lock keepers for 11/32 in. valve stems with a 7° lock angle Precision-machined from billet bar stock chromoly steel and heat-treated for maximum strength Bead lock design helps resist shoulder shearing and improves valve stem grip in high-RPM valvetrains Color-coded for easy identification; -PR suffix denotes a pair for performance engine-building applications

Bead Lock Keepers 11/32 7 Degree Chromoly Steel Heat-treated Features:

• 11/32 in. valve stem fitment; 7° lock angle; bead-lock design for secure valve retention under high-RPM valvetrain loads
• Billet bar stock chromoly steel construction; heat-treated for maximum strength and shoulder-shear resistance in performance engines
• Precision-machined keeper pair; color-coded identification for faster parts selection during engine assembly and teardown service
• Enhanced valve stem grip and stability; helps reduce keeper movement compared with stock or lesser-quality valve locks
• Compact package size: 4.00 in. H X 2.25 in. D X 2.00 in. W; ideal for organized storage in engine-building setups