3/8"-24 x 1-1/4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

Diameter: 3/8"
Length: 1-1/4"
Material: Steel
Finish: Yellow Zinc
Head Style: Hex (9/16" Wrench)
Thread Size: 24 (Fine)
Thread Length: 1-1/2"
Hardness: Grade 8
Type: Cap Screw
A hex cap screw has a hexagonal head, designed to be driven by a wrench.