Daggerz 1/4"-20 x 3-1/2" Self-Drilling Metal Screw W/Wings, Phillips Flat Head - Zinc, Qty. 900 Stainless Steel Large Diameter Masonry Screws allowing for quick and precise

allowing for quick and precise installs

Commercial construction and prefabricated framing systems

The Conquest 24-1/8" (W) x 27-11/16" (L) x 1" (D) Round Pipe U Bolt provides reliable clamping strength for anchoring and stabilizing oversized round piping and tubing

Use the specified number of #14 shouldered screws (included)

Versatile Options: Available in multiple diameters and lengths for varied applications

Daggerz 1/4"-20 x 3-1/2" Self-Drilling Metal Screw W/Wings, Phillips Flat Head - Zinc, Qty. 900 Stainless Steel Large Diameter Masonry Screws allowing for quick and preciseThe Daggerz Self Drilling Metal Screw with Wings is engineered for reliable fastening where wood meets steel. Its unique winged design creates a clearance hole through wood before snapping off at the metal surface, preventing wood splitting and ensuring smooth engagement with steel. The flat head provides a flush, finished look, while the #3 phillips drive delivers strong engagement for easy driving and reduced cam out. Finished with Dagger Guard