8-18 x 1 1/2 Square Drive Modified Truss Head Self Drilling Screw Full Thread Zinc 4-48 while the fully threaded body

while the fully threaded body provides secure engagement

The 4-40 x 3/16 Phillips Truss Full Contour Machine Screw Fully Threaded Zinc is a small

The 5/16-18 x 5/8 Hex Cap Screw Grade 8 Yellow Zinc is a high-strength fastener designed for demanding applications

They have a serrated flange that helps to prevent loosening and are ideal for use in applications where vibration is a concern

this bolt is ideal for a variety of projects

8-18 x 1 1/2 Square Drive Modified Truss Head Self Drilling Screw Full Thread Zinc 4-48 while the fully threaded bodyThese 8 18 x 1 1 2" square drive modified truss head self drilling screws are full thread and zinc plated. They are designed for use in metal applications and have a sharp point that drills through metal without the need for a pilot hole. The square drive head provides a secure grip for driving, and the full thread design provides maximum holding power. These screws are zinc plated for corrosion resistance and have a modified truss head that provides