Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Externally threaded fastener element, e.g., bolt, screw, etc.
Pilot end having means enhancing fastening or installation
Inventor
active
Circular double barbed plate with fastener
Circular double barbed plate with fastener
Self-drilling, self-tapping screw for concrete blocks
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Profile ID: LFUS-PAI-P-2037724