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Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST. Orders in high demand will have an estimated production time listed on its product page and will ship according to the date listed.
Stainless steel acorn cap nuts are hex nuts with a partially internally-threaded dome shape. The dome offers protection of exposed screw threads and a decorative appearance as a finishing fastener. The cap nut also protects the user from injury by covering exposed threads. Parts have a stainless steel finish for best-in-class corrosion resistance. *.
We are a Seattle, WA based outdoor gear store with a mission to make climbing, backpacking, skiing & mountaineering accessible and enjoyable for everyone.
© 2026, Master Store
