100pcs 410 Stainless Steel #8x1-1/4 Hex Washer Head Self Drilling Screws, Black Oxide Self Tapping Tek Screws for Metal Plates, Heat Treated High Strength Hardware with Corrosion Resistance

100pcs #8 x 1-1/4 Inch Hex Washer Head Self Drilling Screws
✔️ 410 Stainless Steel Black Oxide Self Tapping Screws

This is a 100-piece pack of #8 x 1-1/4 inch self drilling screws designed for fastening metal plates, thicker sheet metal, and light steel framing without pre-drilling. These screws are commonly used in construction, fabrication, and maintenance work where extra thread engagement and strong holding power are needed.

✅ Pack size: 100 pieces
✅ Size: #8 x 1-1/4 inch length
✅ Material: 410 stainless steel
✅ Finish: black oxide coating for improved corrosion and abrasion resistance
✅ Head style: hex washer head for better pressure distribution and stability
✅ Self drilling tip eliminates the need for pilot holes
✅ Smooth, sharp threads for clean driving and reduced stripping
✅ Heat treated for higher tensile strength
✅ Light magnetic property typical of 410 stainless steel

💡 Why choose longer self drilling screws for metal to metal fastening?
They provide deeper bite and stronger grip when working with thicker materials.

• Extended length increases thread engagement for higher pull-out resistance

• Self drilling tip cuts through steel or aluminum without pre-drilling

• Hex washer head spreads load evenly across thin and thick metal

• 410 stainless steel offers strength and durability in demanding conditions

These screws are a handy option when you need extra holding power and reliable performance for tougher metal fastening jobs.