12-11 x 1/2 Slot Hex Washer Self Piercing 5/16 Across Flats Full Thread Zinc Needle Point 2 3/4-12 The screw has a hexagonal

The screw has a hexagonal head for easy driving and a 1 1/2-inch length

The bolt has a fully threaded body

this screw features a hex head for easy driving and a 6 1/2-inch length for secure hold

The 9/16-12 x 2 Hex Cap Screw Grade 8 Yellow Zinc is a high-quality fastener designed for demanding applications

indicating its ability to withstand high torque and tension forces

12-11 x 1/2 Slot Hex Washer Self Piercing 5/16 Across Flats Full Thread Zinc Needle Point 2 3/4-12 The screw has a hexagonalThese self piercing hex washer head screws are designed to create their own threads in thin metal, eliminating the need for pre tapping. They feature a sharp needle point that easily penetrates the metal, and a full thread that provides a secure hold. The hex washer head allows for easy installation and removal with a standard wrench. These screws are zinc plated for corrosion resistance and have a 5 16" across flats measurement. They are available in