Daggerz 1/4"-20" x 5" Hex Washer Head Self Drill Screws - 250 Qty

The Daggerz™ 1/4"-20 x 5" Hex Washer Head Self Drill Screws SD5CT1450 are designed for demanding metal-to-metal fastening applications requiring exceptional drilling performance and corrosion resistance. Manufactured from C1022 low carbon steel, these screws feature a powerful #5 self-drilling point capable of penetrating thick steel sections without pre-drilling. The hex washer head provides superior driving stability and secure clamping force, while the Dagger-Guard Coating™ delivers up to 1,000 hours of salt spray protection. Ideal for structural steel, heavy-gauge metal framing, roofing systems, and industrial fabrication projects, the SD5CT1450 self drilling screw offers reliable fastening performance in harsh environments. Supplied in a 250-piece carton.