150 Pcs Self Drilling Screws Assortment Kit 410 Stainless Steel Self Tapping Sheet Metal Screws Hex Washer Head Includes #8 1/2 and 3/4 and #10 1 and 1-1/2 Inch Sizes

150-Piece Self-Drilling Screw Assortment Kit
✔️ 410 Stainless Steel Hex Washer Head Screws

This 150-piece self-drilling screw assortment is built for fast, clean fastening into metal without the hassle of pilot holes. Made from magnetic 410 stainless steel, these screws deliver high strength, corrosion resistance, and dependable bite for metal-to-metal or metal-to-wood jobs.

✅ Pack size: 150 pieces total
✅ Includes

• 60 pcs #8 x 1/2"

• 40 pcs #8 x 3/4"

• 30 pcs #10 x 1"

• 20 pcs #10 x 1-1/2"
  ✅ Material: 410 stainless steel
  ✅ Magnetic stainless steel for easy handling
  ✅ Head type: hex washer head
  ✅ Drive type: external hex
  ✅ Self-drilling tip eliminates pilot holes
  ✅ Sharp, clean threads for strong holding power
  ✅ Corrosion resistant and rust resistant
  ✅ Designed for metal-to-metal and metal-to-wood fastening

Typical Uses
These self-drilling screws are commonly used for sheet metal work, metal roofing, HVAC and ducting, steel framing, and general construction. They also work well for attaching wood or plastic components to thin metal.

💡 Why choose 410 stainless self-drilling screws instead of standard screws?
410 stainless steel offers higher hardness and strength than standard stainless options.

• Drills directly into metal without pre-drilling

• Handles higher torque without stripping

• Magnetic for easier installation

• Strong threads hold tight under vibration

• Ideal for structural and light industrial use

A solid, no-nonsense screw kit that saves time on the job and keeps your connections tight. Stock up once and you’ll reach for this set again and again.