By drilling its own hole, Bit-Tip® produces the optimum hole size, resulting in better thread engagement and a tighter fit. One operation fastening also means no alignment problems.

Bit-Tip® has a wide range of industry applications. Select the Bit-Tip® that's right for the job. Point length will determine metal thickness that can be drilled, tapped and fastened. Also, plywood, soft wood, composition board, drywall, insulation and laminates may be fastened to metal framing or components.

Made from strong, high quality, specially heat treated steel. Bit-Tip® self drilling and tapping screws are precision cold forged insuring uniformity of dimension and drill point contours.

The versatile Bit-Tip® screw is an excellent replacement for fastening operations now using rivets, nuts and bolts, spot welds or adhesives. Bit-Tip® also eliminates the need for costly auxiliary fastening equipment such as drill bits, taps and welding equipment.

Optimal performance requires only a standard screw gun power tool rated at 2500 RPM equipped with drilling depth locator.

• Our Accomplishments

  400,000+ products shipped - Over 50 warehouses, 30 vendors, 20+ direct-manufacturer relationships - Top 30 Fastest Growing Retailer

• Safest Place to Shop Online

  Read how we do more to protect your information and transactions.

• 110% Low Price Guarantee

  We will beat any competitors' price by 10% of the difference. Learn More...

• Free Shipping

  Orders over $199 automatically receive Free Shipping!*

• Improvement Direct Preferred Account

  Improvement Direct Preferred Account makes it quick, easy and secure to shop for thousands of home improvement products and earn great benefits.

• Improvement Direct Network of Stores

  ShopStockSupply.com is a Network Store of Improvement Direct. When shopping with ShopStockSupply.com, you have access to ALL of our stores. One account – everything home improvement and décor!