Value Collection 0606U No. 6 Round Head Sheet Metal Screw

Product Description

The VALUE COLLECTION 0606U is a No. 6 round head sheet metal screw designed for fastening thin metal panels, ductwork, electrical enclosures, and light-gauge sheet metal assemblies. The Type U drive point allows the screw to self-pierce and thread into pre-punched or pre-drilled sheet metal without requiring a separate nut. With a 3/8-inch length under head and a zinc-plated Grade 1016-1024 steel body, this fastener delivers reliable corrosion resistance in standard indoor trade applications. Electricians, HVAC technicians, and sheet metal workers reach for this type of fastener daily during panel assembly, duct fabrication, and enclosure work.

This screw is suited for residential and light commercial applications where thin-gauge metal-to-metal fastening is required. Common uses include securing HVAC duct sections, electrical junction box covers, equipment panels, and similar sheet metal components. The round head profile sits above the surface and distributes clamping load across a wider bearing area, making it appropriate for soft or thin substrates where countersinking is not practical.

Key Features

• Type U point for direct penetration into pre-punched or pre-drilled sheet metal
• Round head profile provides wide bearing surface on thin-gauge materials
• Zinc-plated finish for corrosion resistance in standard indoor environments
• Grade 1016-1024 steel construction meets AISI 1016 and ASME B18.6.3 and ASME B18.6.4 standards
• 3/8-inch length under head suits thin sheet metal stack-ups without over-penetration

Compatibility

Designed as a standard No. 6 round head Type U sheet metal screw for general-purpose thin-gauge sheet metal fastening in HVAC, electrical, and light fabrication applications.

Installation Notes

Sheet metal screws of this type are installed by electricians, HVAC technicians, and sheet metal mechanics using a manual or powered screwdriver with the appropriate bit. Confirm hole diameter matches the screw size specification before driving to avoid stripping. De-energize all electrical equipment and isolate any associated systems before fastening enclosures or panels. Do not over-torque, as thin sheet metal can deform or the threads can strip at low torque thresholds.