8-18 x 1 1/4 Phillips Round Washer Head Self Drilling Screw Full Thread Zinc M4-0.7 The 18-8 stainless steel construction

The 18-8 stainless steel construction ensures longevity and resistance to rust and other corrosive elements

and other applications where a strong and durable bolt is needed

It has a Phillips pan head

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

The 4-40 x 3/8 6-Lobe Flat Undercut Machine Screw Fully Threaded Zinc is a type of screw that is used in a variety of applications

8-18 x 1 1/4 Phillips Round Washer Head Self Drilling Screw Full Thread Zinc M4-0.7 The 18-8 stainless steel constructionThese 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,