8-18 x 1 1/4 Phillips Round Washer Head Self Drilling Screw Full Thread Zinc M4-0.7 The unslotted indented hex head

The unslotted indented hex head provides a secure grip for easy installation and removal

The 5/8 x 8 Hex Lag Screw Galvanized Gimlet Point is a heavy-duty fastener designed for use in wood construction

It is designed for use in metal and wood applications

This lock nut is ideal for a variety of industrial

and experience the difference in quality and performance

8-18 x 1 1/4 Phillips Round Washer Head Self Drilling Screw Full Thread Zinc M4-0.7 The unslotted indented hex headThese 8 18 x 1 1 4" Phillips round washer head self drilling screws are made of steel and have a zinc finish. They have a full thread and are designed for use in metal applications. The self drilling tip eliminates the need for pre drilling, making them easy to install. The washer head provides a large bearing surface, which helps to distribute the load and prevent the screw from pulling through the material. These screws are commonly used in roofing,