Reduces 3/8-16 threaded hole to 1/4-20 for custom fit applications
Compatible with 1/2"-3 blocks and 7/16" or 1/2" T-slot nuts for versatile use
Uses Loctite adhesive to ensure long-lasting hold
Can be set with a bolt and two nuts or a slotted screwdriver for easy installation
Summarized by Shop
These inserts reduce at 3/8"-16 threaded hole to a 1/4"-20 threaded hole. Use them to bolt two 1-2-3 blocks together. Use them to reduce the hole in 7/16" or 1/2" T-slot nuts to 1/4"-20 thread. These inserts use Loctite® adhesive to keep them in place. The adhesive reaches full strength after 72 hours. Set the insert with a bolt and two nut