. Rockmount Threaded Inserts are a fast and inexpensive way to solve all your stripped thread needs.Thread Insert, 1/2-13 Int Thrd Sz, Case-Hardened Steel With Rockmount Inserts, stripped-thread problems can be corrected in minutes with no special tools or procedures. Save time, money and aggravation by simply drilling a new hole and screwing in the self-tapping, case hardened insert.
They provide high-quality, permanent, wear-resistant internal threads and are designed to be installed in molded or drilled holes in one simple step. Rockmount Threaded Inserts are a fast and inexpensive way to solve all your stripped thread needs.Thread Insert, 1/2-13 Int Thrd Sz, Case-Hardened Steel With Rockmount Inserts, stripped-thread problems can be corrected in minutes with no special tools or procedures..