10-16 x 5 Unslotted Indented Hexwasher Self Drill Screw Full Thread Zinc & Bake LASTI The screw's 4 1/2-inch length

The screw's 4 1/2-inch length and 5/16-18 thread size make it suitable for a wide range of applications

which prevents it from loosening due to vibration or other forces

and it has a flange that helps to distribute the load evenly

It is made of heat-treated zinc and has a full thread

The washer's smooth finish and rounded edges ensure a secure fit and prevent snagging or tearing

10-16 x 5 Unslotted Indented Hexwasher Self Drill Screw Full Thread Zinc & Bake LASTI The screw's 4 1/2-inch lengthThese 10 16 x 5 Unslotted Indented Hexwasher Self Drill Screw Full Thread Zinc & Bake are designed for use in a variety of applications. They are made of steel and have a zinc and bake finish for corrosion resistance. The screws have a self drilling tip that eliminates the need for pre drilling, making them easy to install. The hex washer head provides a large bearing surface for increased torque and prevents the screw from over tightening. These