Crower 86709T2-16 Features:

Titanium Super 7-degree valve locks for 5/16 in. valve stems with square-style bead design. -0.050 in. installed height position helps fine-tune valve spring installed height. Set of 16 keepers, identified by Crower part number 86709T2-16. Lightweight titanium construction helps reduce valvetrain mass for high-rpm performance.

Super Seven Locks Titaniu Titanium 5/16 In. Super 7 Features:

• Titanium valve locks for 5/16 in. stems with Super 7° taper and square-style bead, reducing valvetrain mass for quicker valve control at high RPM
• -.050 in. installed height position for precise valve spring setup, giving engine builders added flexibility when dialing in installed height
• Set of 16 valve stem keepers for complete engine assembly service, ideal for performance valvetrain builds using matched hardware
• Helps maintain valve spring location and seat pressure stability, reducing valve float risk under high-lift cam and elevated spring pressure use
• Lightweight premium valvetrain component for high-revving applications, supporting consistent valve seating and reliable RPM performance