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:
The RS Pro dome nuts are made using
a Zinc plated Steel meeting the requirements of DIN6923. The dome nuts are metric threaded and are highly corrosion resistant. It makes these dome nuts useful in many applications from architecture, petrochemical, ...
Description:
Seal Lock sealing nuts®Single-piece nuts sealed against gases
and liquids, vibration-resistant.They withstand temperatures of -40 °C → +100 °C.
Description:
Self-locking nuts with glass-filled nylon inserts. These are
designed to remain secure despite conditions of severe vibration. Grade 8 steel, bright zinc plated.
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).