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The VALUE COLLECTION C52000770 is a No. 10 self drilling screw designed for fast, reliable fastening without a pre-drilled pilot hole. Featuring a flat head profile with a Phillips drive, this screw is manufactured from Grade 410 stainless steel, providing solid corrosion resistance in demanding environments. The No. 3 drill point bores through the workpiece and threads in a single operation, reducing installation time. Overall length is 2.5 inches. Each package contains 25 screws. This fastener is appropriate for installation by electricians, HVAC technicians, plumbers, and sheet metal fabricators who need a dependable corrosion-resistant fastener for metal-to-metal or metal-to-substrate connections.
These self drilling screws are suited for light-gauge sheet metal work, HVAC duct assembly, electrical enclosure fabrication, and general trade construction applications. The flat head sits flush with the surface after installation, which is practical in applications where a low-profile finish is required. The No. 3 drill point is rated for moderate-gauge metal substrates. Sold in a 25-count pack, making them practical for both service calls and small installations.
Designed as a general-purpose self drilling fastener for use in light-gauge metal fabrication and trade installation applications where a No. 10 flat head Phillips screw is specified.
Self drilling screws are installed using a standard Phillips bit in a power drill or impact driver set to appropriate torque to avoid stripping the head or overdriving into the substrate. Confirm the material gauge is within the rated capacity of the No. 3 drill point before use. When working on electrical enclosures or HVAC equipment, de-energize the system and follow applicable NEC or local code requirements before fastening panels or covers.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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