The Hillman Group 1/4 in. x 3-1/2 in. x 2 in. Stainless Steel U- Bolt with Plate and Hex Nuts (5-Pack) The Hillman Group 1/4 in. x 3-1/2 in. x 2 in. Stainless Steel U- Bolt with Plate and Hex Nuts (5-Pack) Hex bolt diameter is measured on the outside of the threads. Resources. US Hex bolt sizes (opens in new window/tab)

Stainless steel fasteners , bolts , nuts, screws, washers and pop rivets are used to fight corrosion. Contrary to popular belief stainless steel fasteners are not stronger but they do provide superior resistance to rust, staining and corrosion. Related: 5/16 stainless steel bolts 3/8 stainless steel bolts stainless steel bolt assortment stainless steel bolts 1/2 stainless steel bolts kit stainless steel hex bolts stainless steel metric bolts stainless steel bolt kit stainless steel carriage bolts stainless steel eye bolts stainless steel button head bolts stainless steel bolts hex head. Superior Quality Type 316 Stainless Steel Hex Bolts , Nuts, Flat Lock . AOWISH 2-Pack 316 Stainless Steel Double Ended Bolt Snap Hook 4-1/2'' Double End Snaps Hooks Scuba Diving Clips[Marine Grade] for Water Bucket/Dog Leash/Pet Feed …

Hex Cap Screws are bolts with a hexagonal head. 3/8-16 Stainless Steel Hex Bolts Partially Threaded. Stainless Steel Bolts, Grade 18.8, Hex Head, Coarse Thread Displaying 1 to 70 (of 70 products) 1/4-20 X 1/2 Stainless Steel Hex Bolts (Hex Head Cap Screws) Qty (1)