GJB 134.1-1986 Shear type high lock nut

Name: Shear Nut

Material: Stainless steel, Aluminum, Zinc Alloy.

Size: M5, M6, M8, M10&Inch #10-332, 10-24, 1/4-20", 1/4-28", 5/16-18", 3/8-16

The most tamper-resistant nuts we offer, have a hex head that breaks away upon tightening, leaving a non-removable cone. They can be installed using a standard wrench. Use them to reduce the risk of unwanted removal of objects in public spaces such as signs, lighting fixtures, and displays. Aluminum nuts are lightweight, corrosion-resistant in wet environments, and nonmagnetic. Zinc alloy and zinc-plated alloy steel nuts are corrosion-resistant in wet environments.18-8 stainless steel nuts have good chemical resistance and may be mildly magnetic. According to the different load-bearing states of the high lock nut when it is working, the high lock nut can be divided into two types: tensile type and shear type. The structural forms of the two are basically the same, and both adopt a two-stage structure. The upper section is a hexagonal structure; the lower section adopts a cylindrical step structure, and the two are connected together by an annular thin wall, and there is a broken neck groove structure at the joint. Due to different stress states, aluminum alloy is often used for shear-resistant high-lock nuts. When using the shear-resistant high lock nut product, first use the installation tool to screw the lifting hexagon that is higher than the height of the assembly space. When the tightening force reaches a certain value, the lifting hexagon will be disconnected from the broken neck groove, thereby realizing Unleashing the special effect of effective assembly space.

Size Can also be According to the Customer's requirement please check the detailed specification sheet details PDF, CAD, 149-150 Page See more product details.

Packing: Inner is Poly foam, out is carton. Then pallet. Carton size: 29*19*19.5CM and 23.5*17.5*8, CM and pallet size is: 215*100*90CM, or as your requirement.