CRL Rivet-Nut Kit Knives A heavy-duty Mylar "blanket wrap"

A heavy-duty Mylar "blanket wrap" coating extends blade life up to ten times longer than standard blades

and cracking

Heavy-Duty Industrial 1/2" (12 mm) Drill Chuck for Positive Bit Retention

This eliminates any "flares" caused by conventional pliers

The 'T' measures 3/16" (4

CRL Rivet-Nut Kit Knives A heavy-duty Mylar "blanket wrap"Saves You Time, Labor, and Expense Can Blind Fasten in Virtually Any Material Threaded Rivet Nuts and Rivet Inserts provide a cost effective method of placing permanent threads in thin materials. Installed from one side, these fasteners are perfect for use in metal, fiberglass, and rigid plastic. The special 39300 CRL Rivet Nut Setter Installation Tool installs vibration proof, compression fit threaded inserts with a nearly flush head, ready to accept