AN173-6 BOLT: CLOSE TOLERANCE

Overview

Highly precise AN173-6 machine bolt can be deployed in airframes where a high degree of accuracy and a tight fit are essential. Close tolerance bolt AN173-6 is more accurate than the general-purpose bolt. FAA approved aircraft bolts are fabricated from steel with a Cadmium finish to offer strong resistance to corrosion along with the wear resistance. These close tolerance bolts are available with or without single hole through shank and/or through the head.