Value Collection R52000897 No. 8 Self Drilling Screw 3/4 in

Product Description

The VALUE COLLECTION R52000897 is a No. 8 self drilling screw designed for fast, reliable fastening in sheet metal and light steel applications. It features a hex washer head with a hex drive and a No. 2 drill point that cuts its own mating hole without a pre-drilled pilot. The screw measures 3/4 inches under the head and is manufactured from 1016/1024 grade steel with a zinc-plated finish for corrosion resistance. Licensed tradespeople and contractors reach for this style of fastener when speed and holding strength matter in metal-to-metal or metal-to-substrate assemblies.

This screw is suited for residential and light commercial construction and mechanical work, including HVAC duct fabrication, metal framing, electrical enclosure assembly, and general sheet metal installation. The hex washer head bearing surface distributes clamping load across a wide area, reducing the chance of pull-through in thin-gauge material. This SKU is sold in minimum order quantities of 100 pieces per package, making it practical for job-site stock or service vehicle inventory.

Key Features

• No. 2 drill point eliminates the need for a pre-drilled pilot hole in light-gauge steel
• Hex washer head provides a wide bearing surface to reduce pull-through
• Hex drive accepts standard 5/16-inch hex driver bits for power tool installation
• 1016/1024 grade steel construction meets AISI 1016, ASME B18.6.3, and SAE J78 standards
• Zinc-plated finish adds corrosion resistance for interior and protected exterior use
• 3/4-inch length under head suits thin-gauge sheet metal and light panel assemblies

Compatibility

Designed as an OEM-style replacement and general-purpose fastener for No. 8 self drilling screw applications in light-gauge sheet metal, metal framing, and HVAC duct assemblies conforming to inch-measurement standards.

Installation Notes

Installation is performed by HVAC technicians, sheet metal workers, electricians, and general contractors using a power drill or impact driver fitted with a 5/16-inch hex driver bit. Verify that the material thickness is within the rated capacity of a No. 2 drill point before driving. Do not overdrive — hex washer head screws can strip the fastener head or distort thin sheet metal if torque is excessive. Always follow applicable local building codes and manufacturer guidelines for fastener spacing and pull-out requirements.