Product Details
The 330 Piece Hex Head Cap Screw Assortment includes a comprehensive selection of fasteners designed for various applications, featuring sizes from 1/4" to 3/8" with a Grade 5 rating and fine thread configuration, all zinc plated for corrosion resistance. The kit contains 35 pieces each of 1/4-28 finished hex nuts, 1/4 flat washers, and 1/4 split lock washers; 25 pieces each of 5/16-24 finished hex nuts, 5/16 flat washers, and 5/16 split lock washers; 15 pieces each of 3/8-24 finished hex nuts, 3/8 flat washers, and 3/8 split lock washers. Additionally, it includes 15 pieces of three different lengths of 1/4-28 hex head cap screws (1/2", 3/4", and 1"), 10 pieces each of three different lengths of 5/16-24 hex head cap screws (3/4", 1", and 1-1/2"), and 10 pieces each of three different lengths of 3/8-24 hex head cap screws (3/4", 1", and 1-1/2"). All items are compliant with relevant industry standards for quality and performance.








