9 x 1 1/4 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board BP8 The 5/16 External Tooth Lock

The 5/16 External Tooth Lock Washer Zinc is a versatile and durable washer designed to prevent nuts and bolts from loosening due to vibration or movement

This 1/4-20 x 1/2 Hex Cap Screw is made of Grade 2 steel and features a black oxide and oil finish

Its hex head design allows for easy tightening and loosening with a wrench

The 3/4-10 x 6 Hex Cap Screw Grade 9 DFAR EcoGuard USA is a high-quality fastener designed for use in demanding applications

9 x 1 1/4 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board BP8 The 5/16 External Tooth LockThese 9 x 1 1 4 inch Phillips bugle head coarse thread drywall screws are made of black phosphate particle board. They are designed for use in drywall applications and feature a sharp point for easy penetration. The bugle head provides a flush finish, while the coarse thread ensures a secure hold. These screws are also corrosion resistant for added durability.