JMIKS Fasteners supplies dome nuts (cap nuts or acorn nuts) in SS 304, SS 316 and SS 202, and in mild steel and high tensile grades, from M3 to M36 and ¼” to 1-1/4″ BSW. The closed, rounded top covers the bolt end for a neat and safe finish.
Standard : DIN / IS / AISI
Size : Metric : M3 To M36 / BSW : ¼” to 1-1/4”
Material Grade: SS304 | SS316 | SS202 | 4.6 |8.8 | 10.9 | 12.9
Finish : Zinc Plated , HDG , Self finish
A dome nut has a hexagon body with a closed dome on top. It hides the cut end of the bolt thread, protects it from damage and dirt, and avoids sharp edges. The common standard is DIN 1587.
Dome nuts are usually on show, so SS 304 or SS 316 keeps them bright and rust-free, both indoors and outdoors.