Circular Slotted Lock Nuts

The shipping cost for Circular Slotted Lock Nuts isn’t a set price—it depends on a few different things. The main factors are the total weight and size of the package (carriers charge by whichever is higher: actual weight or dimensional weight), how far the package is going, and the carrier you pick (like USPS, UPS, FedEx) since each has its own pricing. For big international shipments sent by sea, the cost might be calculated per cubic meter (CBM). Extra services like insurance or tracking will also make the final cost go up. To get an exact price estimate, it’s best to use the online calculators on carriers’ websites or freight platforms.

Circular Slotted Lock Nuts are easily recognizable by their cylindrical, round body as their main external feature, with evenly spaced slots precisely cut into one end that are designed to perfectly fit a locking split pin or safety wire for secure fastening. For a concrete example of their physical dimensions, one common type of this nut available in the market has a product diameter measuring 55mm and a thickness of 11mm, which is a frequently used size in many industrial applications. Their specific sizes, including thread diameters and overall dimensions, as well as strict technical requirements all follow established industry set standards—such as the widely adopted DIN 546 standard, which specifically applies to slotted round nut sizes ranging from the small M1 up to the M20, covering a broad spectrum of common industrial thread specifications.

Q:What are the primary applications for Circular Slotted Lock Nuts?

A: They are mainly used in assemblies where it’s vital to resist vibration. You’ll commonly see them used for securing wheel bearings, kingpins on machinery, and other important pivot points in automotive, agricultural, and industrial equipment—places where a reliable mechanical lock is needed.