These headed bolts Anchor bolts, Arbour bolts, Carriage bolts, Elevator bolts, Hanger bolts, Round head bolts, Hex bolts, J bolts, and Lag bolts are hot forged bolts and are manufactured on vertical up setter machines. We can offer hex bolts and screws from M-16 diameter to M-72 diameter in metric threads and from 1"" diameter to 3"" diameter in American UNC threads. We manufacture different type of grade as per ISO 898-1:2013, in 8.8, 10.9, 12.9, A2-70, SS 316, SS 316L, SS316 S31, B7, L7, 8M, B8 etc. we offer bolts According to ISO 4014, ISO 4017, DIN 6914, EN 14399-4, BS 3698, ANSI B 18.2.1, ASME B 18.2.1 etc. or as per customer requirement.

Bigboltnut's high-quality products ensure durability and performance in the toughest applications. We provide high-class fastening solutions for construction, manufacturing, automotive, and other industries to assure project success and safety.