Fasteners, Bolts,3/8″-16 x 1-3/4″, Square Head Bolts

Bolts – Square Head Bolts

A square head bolt has a four-sided head. Compared to standard hex bolts, square bolts have a greater surface in contact with the part being fastened, and therefore provide greater resistance to loosening (though also greater resistance to tightening). Square bolts are typically mated with square-headed nuts.

3/8″-16 x 1-3/4″ Zinc Plated Grade 2 / A307 Steel Coarse Thread Square Head Bolts

Diameter: 3/8″
Length: 1-3/4″
Material: Steel
Finish: Zinc
Head Style: Square (9/16″ Wrench)
Thread Size: 16 (Coarse)
Hardness: Grade 2 / A307
Type: Square Head Bolt

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