8-18 x 1 Unslotted Indented HWH Self Tapping Screw Type B Full Thread Zinc D93410 The washer has a 5/8-inch

The washer has a 5/8-inch inner diameter and a 1-1/8-inch outer diameter

making them ideal for use in thin or soft materials

Its hexagonal head provides ample surface area for gripping and tightening

This 1 1/4-12 x 2 Hex Cap Screw is made of steel and has a Grade 8 rating

8-18 x 1 Unslotted Indented HWH Self Tapping Screw Type B Full Thread Zinc D93410 The washer has a 5/8-inchThe 8 18 x 1 Unslotted Indented HWH Self Tapping Screw Type B Full Thread Zinc is a versatile and durable fastener designed for a wide range of applications. Made from high quality steel and coated with a zinc finish for corrosion resistance, this screw features a sharp point and indented head for easy driving and secure hold. Its full thread design provides maximum holding power, while the self tapping feature eliminates the need for pre drilling,