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Up locks will produce .050" MORE Installed height the std locks
Hardened Single Groove Up Locks, 1/2 Sets.
Application: 3/8" Applications
These are sold in half sets of 16 halves which is enough for 8 valves. If you need enough for 16 valves, simply order quantity of two.
Up locks are designed to provide ADDITIONAL installed height.
We offer a few different versions of up/down locks. These are the .050" up version for 3/8" stem applications.
Specially manufactured for added strength, these Up locks are good for Std and performance single groove 3/8" valve applications in need of increasing the installed height.
If you look at the pictures, you can see the locator bead is offset downward which raises the locks height on the valve stem.
Features:
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