1/4-20 x 1/2 Phillips Binding Undercut Machine Screw Fully Threaded Zinc C5PT The internal tooth design bites

The internal tooth design bites into the mating surface

this nut features a black zinc and wax finish for enhanced corrosion resistance and smooth operation

The combination head combines a Phillips drive with a slotted drive

or heavy-duty structures

1/4-20 x 1/2 Phillips Binding Undercut Machine Screw Fully Threaded Zinc C5PT The internal tooth design bitesIntroducing our 1 4 20 x 1 2 Phillips Binding Undercut Machine Screw Fully Threaded Zinc, a high performance fastener designed for demanding applications. Constructed from durable zinc, this screw offers excellent corrosion resistance and strength. Its Phillips drive provides a secure grip for easy installation. The undercut design allows for countersinking, creating a flush finish. Fully threaded for maximum holding power, this screw is ideal for