M10 Domed Cap Nut

A domed cap nut — also called an acorn nut — screws onto a threaded bolt or stud and covers the exposed thread with a smooth rounded dome. This serves two purposes: it protects the thread from corrosion and damage, and it eliminates the sharp or snagging thread end that could cause injury, catch on clothing or look untidy in a finished installation.

Common applications include visible bolt ends on garden furniture, playground equipment, metalwork handrails, machinery guards, balustrades and any assembly where the bolt end is accessible and a neater, safer finish is wanted. This is a standard M10 cap nut — check thread pitch compatibility with your existing bolt if using in a precision application.

• Thread size: M10
• Type: Domed cap nut (acorn nut)
• Covers exposed thread — improves appearance and safety
• Suited to furniture, railings, guards and visible metalwork fixings

Supplied as: 1 x cap nut