These are custom precision 316 stainless u bolts made domestically with cut threads at just 10 pieces, with a lead time of 4-5 business days. A pair of 316 stainless steel hex nuts and jam nuts were included per our customer's request. The center to center measurement was most critical on these parts for the marine application our customer was working on. 3/8-16 diameter and thread was used on the parts, with 4" as the inside depth and 2-5/8 inches of thread on each leg.
