Hillman Fasteners 41516 No.10-16 X 3/4 in Self Drilling Screw 50pk

Product Description

The HILLMAN FASTENERS 41516 is a No. 10-16 x 3/4 inch pan head self drilling screw designed for fast, reliable fastening in light-gauge metal and sheet metal applications. Made from hardened steel with a zinc finish for corrosion resistance, this screw features a Phillips drive and a self drilling point that eliminates the need for a pilot hole. Each pack contains 50 screws. Licensed HVAC technicians, electricians, and sheet metal workers commonly rely on this screw type when securing ductwork, electrical enclosures, equipment panels, and similar metal-to-metal assemblies.

This screw is suited for residential and light commercial applications where a secure, flush-seating fastener is needed in thin sheet metal or metal framing. The pan head profile distributes clamping load across the material surface without countersinking. The No. 10-16 thread size and 3/4 inch length make it a standard choice for HVAC duct connections, electrical panel work, and general trade sheet metal tasks.

Key Features

• Self drilling point eliminates need for a separate pilot hole in light-gauge metal
• Hardened steel construction for strength and resistance to shear
• Zinc finish provides corrosion resistance in typical indoor trade environments
• Phillips drive compatible with standard power screwdrivers and drill drivers
• Pan head profile seats flush without countersinking
• 50 screws per pack for efficient jobsite use

Compatibility

Designed as a standard No. 10-16 x 3/4 inch self drilling pan head screw suitable for light-gauge sheet metal fastening in HVAC, electrical, and general trade applications.

Installation Notes

Install with a Phillips bit in a variable-speed drill driver set to appropriate clutch depth to avoid stripping the head or over-driving into thin material. Power down and de-energize any electrical enclosures or equipment before fastening into panels. Follow applicable NEC or IFGC requirements when securing components near electrical or gas systems. Do not use on material gauge beyond the rated drilling capacity of the screw point.