Fastener assemblies and pre-load indicating washers therefor
GB1143398A
A bolted assembly and method of preserving from deterioration the shank of a bolt associated with means for indicating the attainment of a required tension in the bolt
GB1116948A
An improvement in or relating to pre-load indicating washers
DE1255397B
Washer indicating preload
US3187621A
Fastener assembly and pre-load indicating washer therefor
FR1341225A
Calibrated washer, method of manufacturing said washer and assemblies including application
GB1006452A
Improvements in or relating to a fastener assembly and pre-load indicating washer therefor