3/8" X 3/32" HSS Aircraft Counterbore 1/4" Shank BoltsandNuts.com Part Number: M16C100BFL12PL

Part Number: M16C100BFL12PL

Part Number: Assortment Kit #181574 Pieces - Fine Thread

The pliers wrench has a 2 inch jaw capacity and the angle nose push button pliers have a maximum flat jaw capacity of 2 inches and a maximum round jaw capacity of 1

527 Pieces - Coarse Thread

3/8" X 3/32" HSS Aircraft Counterbore 1/4" Shank BoltsandNuts.com Part Number: M16C100BFL12PLProduct Description Counterboring is the enlargement of a portion of a hole that has previously been formed. If the counterbored portion is shallow (1 8" or less), the operations is usually known as spot facing; for example, a flat seat for a bolt head or nut. If, on the other hand, the hole is enlarged to a considerable depth, it is designated as counterboring. These counterbores are made of two piece construction, having an integral shank and