Cap nuts, a.k.a. acorn nuts are used to cover exposed bolt ends and add a finished appearance. These cap nuts are composed of a solid brass hex nut and top cap. Drive Size: 5/16" Socket Overall Height: 9/32" Internal Thread Depth: 1/8" A closed nut having a domelike cap over the back, protruding part of the engaged screw or bolt.
E**O
Size matters.....:)
Worked out great. Delivery was satisfactory and part fit like a glove. I needed a cap nut to place over an brass elbow joint that was for oil heating, there was a screw thread but no but. My guess it was there to drain or flush. I went to Lowe’s and measured it then made my order. It was a crapshoot chance but worth it. Part was brand new and complete. I would order from them again.
D**N
Good quality
Used these to cap the studs on a brass wall light fixture I recently installed.They look great!
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3 days ago
1 month ago