5/16-18 x 1 Slotted Indented Hex Head Machine Screw Fully Threaded Zinc 5/16-18-.312 It is made of durable

It is made of durable steel and features a split design that creates a spring-like action

They are also heat treated for added strength and durability

Made from durable steel

These 7-19 x 1 5/8 inch Phillips bugle head full thread self drilling drywall screws are designed for fast and secure installation of drywall to wood or metal studs

The 8-32 x 1/2 Slotted Flat Machine Screw Fully Threaded 18-8 Stainless Steel is a versatile and durable fastener designed for a wide range of applications

5/16-18 x 1 Slotted Indented Hex Head Machine Screw Fully Threaded Zinc 5/16-18-.312 It is made of durableThis 5 16 18 x 1 Slotted Indented Hex Head Machine Screw is a fully threaded screw made of zinc plated steel. It has a slotted drive and an indented hex head. The screw is 1 inch long and has a diameter of 5 16 inch. It is commonly used in a variety of applications, including construction, manufacturing, and automotive repair.