Band shaped connected screws with inverse screw threads
Bicycle crank arm parts/assembly and assembly tools
Blank for self-tapping fastener
Bolt
Bolt
Bolt and method of use
Bolt and nut
Bolt apparatus for calculating threaded bolt tension and...
Bolt equipped with pilot
Bolt having spherically tipped thread free cylindrical column
Bolt head and socket for the same
Bolt including a cleaning thread point tip
Bolt including a cleaning thread point tip
Bolt with column and polygonal pillar to prevent seizure
Bolt with extension to prevent thread misalignment
Bolt with removable head
Bolt, method of fastening members with the use of the bolt,...
Bolt, nut, and wrench in taper design for turning the bolt and t
Bolt/stud and nut for enhanced high-cycle fatigue capability
Bone screw with improved threads