Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Threaded fastener locked to a discreet structure
Design of fastener or substructure restricts rotation
Inventor
active
Method for selectively hardening a carbon steel screw
Printed circuit board fastener
Printed circuit board fastener
Screws having selected heat treatment and hardening
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Profile ID: LFUS-PAI-P-1144713