Locker Washers
Locker washers (also called lock washers) prevent fastener loosening through various mechanical principles that maintain clamp load despite vibration, thermal cycling, and dynamic forces. These specialized components exist in several configurations including split/helical designs that act as springs to maintain tension, external/internal tooth versions that dig into mating surfaces to create resistance, and tab varieties with bent sections engaging both fastener and substrate. Material options include carbon steel for general applications, stainless steel for corrosion resistance, phosphor bronze for electrical conductivity, and specialized alloys for extreme temperature environments. Selection factors include required locking strength, installation/removal frequency, mating material hardness, and specific standards compliance including DIN 127 for split washers, DIN 6797 for toothed versions, and various aerospace and military specifications for critical applications.
Related Categories: Metal Washers | Non-Metal & Plastic Washers
Locker Washers
Locker washers (also called lock washers) prevent fastener loosening through various mechanical principles that maintain clamp load despite vibration, thermal cycling, and dynamic forces. These specialized components exist in several configurations including split/helical designs that act as springs to maintain tension, external/internal tooth versions that dig into mating surfaces to create resistance, and tab varieties with bent sections engaging both fastener and substrate. Material options include carbon steel for general applications, stainless steel for corrosion resistance, phosphor bronze for electrical conductivity, and specialized alloys for extreme temperature environments. Selection factors include required locking strength, installation/removal frequency, mating material hardness, and specific standards compliance including DIN 127 for split washers, DIN 6797 for toothed versions, and various aerospace and military specifications for critical applications.
Related Categories: Metal Washers | Non-Metal & Plastic Washers