Cap nuts
Filter by material, surface finish, property class and thread size.
Add to cart
High Quality A270 304 Stainless Steel Cap Nut M4M5M6M8 Closed Ball Head Hex Nut Zinc Plated DIN1587 Export Standard
From
US$0.01
MOQ: 10 piece
Add to cart
High Quality M4-24 Stainless Steel Hexagon Hat Nut Acorn Nuts Cap Domed Cap Nuts DIN1587 Hex Head Size M10 Length 20mm
From
US$0.01
MOQ: 100 piece
Add to cart
DIN1587 M3-M10 Black Nylon Decorative Semicircle Acorn Hex Cap Nuts CLASS 4 for Heavy Industry Water Treatment
From
US$0.01
MOQ: 10 piece
Add to cart
Wholesale Galvanized Steel U-Shaped Fixed Fasteners Manufacturer U-Bolt Pipe Clamp Accessories Metric Thread Head Bolts Nuts
From
US$0.17
MOQ: 1000 piece
Add to cart
Wholesale Open End Hexagon Hex Domed Head Cap Nut Acorn Nuts Manufacturer DIN1587 M3 304 316 Stainless Steel Carbon Steel Zinc
From
US$0.01
MOQ: 1000 piece
Add to cart
Black Oxide Stainless Steel Hex Cap Nut Ball Head Screw Cap M3-M10 Metric/Imperial Thread EN Standard Class 4.8 & 6.8 Grade
From
US$0.05
MOQ: 10 piece
Buying guides
2026-11-07
Stainless fastener grades: 304 vs 316
Corrosion resistance, strength and cost, plus selection advice for outdoor and marine environments.
Read article → 2026-11-07How to choose bolt property class: 8.8, 10.9 and 12.9
Load, preload and cost: when to specify 8.8, 10.9 or 12.9 bolts.
Read article →