Castle Nuts
Castle Nuts
Product Model:
A castellated nut, also called a castle nut or slotted nut, is a nut with slots (notches) cut into one end. The name comes from the nut’s resemblance to the crenellated parapet of a medieval castle.
The bolt or axle has one or two holes drilled through its threaded end. The nut is torqued properly and then, if the slot is not aligned with the hole in the fastener, the nut is rotated back to the nearest slot. The nut is then secured with a split pin or safety wire.
Castellated nuts are used in low-torque applications, such as holding a wheel bearing in place.
| Types： | Castle Nut |
| Material： | Carbon Steel, Alloy Steel, Stainless Steel, Brass |
| Grade： | SAE J995 Gr.2, 5,8; CL4, 5, 6, 8, 10, 12 / ASTM A563 Gr. A; SAE J995 Gr.2 |
| Thread： | M, UNC, UNF |
| Finish： | Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G |
| Packing： | Bulk in cartons (25kg Max.) + wooden pallets or according to customer demand. |
| Application： | Structural steel industry, Metal building industry, Mechanical equipment industry, Automobile industry, etc. |
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