A lock nut is a type of nut that resists loosening when properly threaded onto a bolt. Nut-and-bolt fasteners are extremely common in industry and home applications. Lock nuts fall into one of 2 groups ● Prevailing Torque Lock Nuts - Prevailing torque is the amount of torque needed to run a nut down a thread on nuts that are designed to resist self-loosening under vibratory forces. ● Surface bearing lock nuts – surface bearing - a free spinning nut that requires tightening against a bearing surface in order for the locking mechanism to function.
Description:
A series of Abbatron Smith insulated washers. Made
with a nylon body material, these models ensure perfect durability for your application. All models are highly reliable and excellent quality.
Description:
Dome nuts are ideal for applications where it
is desired to hide or cover the end of a projecting screw thread. All meet the requirements of DIN6923, and have metric thread. Ideal for use where good insulation and corrosion resistance ...
Description:
From the trusted RS PRO brand, these lock
nuts contain a nylon insert for safe and secure fastening. They are designed to remain secure despite conditions of severe vibration. They have a large flat integrated washer which allows for load ...
Description:
Self-locking nuts with glass-filled nylon inserts. These are
designed to remain secure despite conditions of severe vibration. To DIN985A2 grade 18//8 stainless steel (Type 304 S15).