Product Details
The 1565-piece carriage bolt assortment includes zinc-plated Grade 2 carriage bolts ranging in size from 1/4" to 5/8" diameter with various lengths. The kit contains finished hex nuts in sizes 1/4-20 (100 pieces), 5/16-18 (100 pieces), 3/8-16 (100 pieces), 1/2-13 (50 pieces), and 5/8-11 (25 pieces), as well as zinc-plated USS flat washers in sizes 1/4" (100 pieces), 5/16" (100 pieces), 3/8" (100 pieces), 1/2" (50 pieces), and 5/8" (25 pieces). The carriage bolts are zinc plated and include multiple lengths for each size: 1/4-20 bolts at 1", 1-1/2", 2", 2-1/2", 3", and 4"; 5/16-18 bolts at 1", 1-1/2", 2", 2-1/2", 3", and 4"; 3/8-16 bolts at 1-1/2", 2", 2-1/2", 3", 4", and 6"; 1/2-13 bolts at 2", 3", 4", 5", 6", and 8"; and 5/8-11 bolts at 2-1/2", 3", 4", 5", 6", and 8", with quantities corresponding to each size and length. All components are zinc plated for corrosion resistance. The set complies with Grade 2 performance standards and is intended for general fastening applications requiring carriage bolts. Warranty information is provided according to standard terms for fastener assortments.








