1/4"-20 x 1-1/4" Zinc Grade 8 Hex Washer Head Flange Bolts FBHWS8-018 (6 pcs.)

Diameter: 1/4"
Length: 1-1/4"
Material: Steel
Finish: Yellow Zinc
Head Style: Hex Washer (7/16" Wrench)
Thread Size: 20 (Coarse)
Thread Length: Full
Hardness: Grade 8
Type: Flange Bolt

Box of 6.

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