1/2"-13 x 1-3/4" Zinc Grade 8 Hex Washer Head Flange Bolts (3 pcs.)

Diameter: 1/2"
Length: 1-3/4"
Material: Steel
Finish: Yellow Zinc
Head Style: Hex Washer (3/4" Wrench)
Thread Size: 13 (Coarse)
Thread Length: Full
Hardness: Grade 8
Type: Flange Bolt

Box of 3.

A flange bolt has a wide flange beneath the hex head of the bolt. Applied with a wrench.