1"-8 x 4-1/2" Grade 5 Hex Head Cap Screws, Coarse Thread, Steel, Zinc Plated
100C450HCS5Z
Available to Order
$68.13 /Box
(10/Box)
Overview
Grade 5 (A449) Cap Screws are medium strength fasteners that achieve their strength from a quench and temper heat treatment and have a greater tensile strength than a Grade 2. Yield-to-tensile ratio is the lowest of all heat treated steels.
