


Metric Machine Bolts | Fastener Mart - Square Head Machine Bolt with Nut Manufacturer …
With over 4000 different variations of diameters, lengths, and finishes, ITP is the right source for Machine Bolts for your industry and trade. Machine Bolts in Plain, Zinc Plated, and Hot Dipped Galvanized. Diameters: ¼-20" through 2 …BOLT, MACHINE, SQ HEAD, 1/2in x 1-1/2in, 8,500lbs RATED TENSILE STRENGTH. Square head machine bolt for utility pole and crossarm construction. Rated for 8,500 lbs. tensile strength. Includes one assembled square nut, cone point and 1-1/2" thread length. Common industry slang reference is crossarm bolt or through bolt.
