Vibration, either from inside or outside a building, can make ordinary fasteners loosen and back out. FAB-LOK® fasteners combine a slotted aluminium sleeve and fastener to provide high resistance to vibration loosening. Excellent for use with composite panels.
Features and Benefits
Hex washer head machine screw assembled to a slotted aluminium sleeve and EPDM sealing washer
After tightening, clamping tines remain in place even if screw is removed
Greater joint integrity