Value Collection KP28119 No.12 Self Drilling Screw 100pk

Product Description

The VALUE COLLECTION KP28119 is a No. 12 self-drilling screw designed for fast, reliable fastening without pre-drilling a pilot hole. The integrated No. 3 drill point bores through the substrate and threads simultaneously, saving time on the job. Built from Grade 1016/1024 steel with a zinc-plated finish for corrosion resistance, this screw features a hex washer head and hex drive for high-torque installation with a nut driver or hex-bit driver. The 3-inch length under head suits applications where deeper bite and holding strength are needed. Sold in a pack of 100.

These self-drilling screws are suited for fastening light-gauge steel framing, metal roofing, metal decking, HVAC sheet metal, and similar structural or mechanical applications where speed and pull-out strength matter. The No. 3 drill point is rated for heavier-gauge materials than a No. 1 or No. 2 point, making this screw appropriate for thicker steel substrates. Installers in HVAC, light commercial construction, and metal building assembly will find this size and point combination commonly required on the job.

Key Features

• No. 12 screw size with 3-inch length under head for deep, secure fastening
• No. 3 drill point drills and taps in a single operation — no pilot hole required
• Hex washer head provides a built-in bearing surface to distribute clamp load
• Hex drive accepts standard nut drivers and hex-bit power drivers
• Grade 1016/1024 steel construction meets AISI, ASME B18.6.3, and SAE J78 standards
• Zinc-plated finish provides basic corrosion protection in interior and sheltered applications

Compatibility

Designed as an OEM-style replacement and general-use self-drilling fastener for No. 12 hex washer head applications in light-gauge steel and sheet metal assemblies measured in the inch system.

Installation Notes

Installation is performed with a power driver fitted with a hex-bit or nut driver sized to the hex head. Maintain steady perpendicular pressure to allow the drill point to engage cleanly and prevent walking. Do not overdrive — strip-out or head pull-through can result from excessive torque or speed on thin substrates. Follow applicable building codes and manufacturer guidelines for fastener spacing and pull-out load requirements.