Number Eight Hex Washer Head Self Drilling Screws For Sheet Metal Self Tapping 410 Stainless Steel Bright Finish 100 Count Pack External Hex Drive 7mm Diameter Head DIY Friendly Easy Install For Strong Metal Fastenings

Hex Washer Head Self-Drilling Screws, #8 x 1/2 inch, 410 SS
✔️ 1/2 inch length, 410 stainless, hex washer head 7mm, 100 pcs

These hex washer head self drilling screws are designed for quick, one-step fastening into wood or metal. Made from 410 stainless steel with a bright finish, they're ideal for construction, fabrication, and general sheet metal projects where corrosion resistance matters.

✅ Screw Size: #8
✅ Length: 1/2 inch (excluding head height)
✅ Material: 410 stainless steel, bright finish
✅ Head type: Hex washer head, external hex drive 7mm
✅ Head diameter: 8.5mm; Head height: 3.8mm
✅ Package: 100 PCS

💡 What is a hex washer head self drilling screw used for in metalworking and wood assemblies?

These handy fasteners are built to drill and tap in one step, saving time on installs.

• handy for joining sheet metal to wood or other metal pieces
• great for outdoor or damp environments due to 410 stainless corrosion resistance
• commonly used in construction, fabrication, automotive, and equipment work
• designed to pre-drill and tap as it installs