Import C52000446 No. 6 Pan Head Sheet Metal Screw 1 Inch

Product Description

The IMPORT C52000446 is a No. 6 pan head sheet metal screw designed for light-gauge metal fastening applications common in HVAC, electrical, and general trade work. It features a square drive recess, a Type AB point for self-starting into pre-punched or drilled sheet metal, and a zinc-plated Grade 2 steel construction that provides basic corrosion resistance in indoor and light-duty environments. At 1 inch length under head, this screw is sized for thin-panel assembly and ductwork attachment tasks where a low-profile pan head is required to seat flush against the workpiece surface.

This fastener is commonly used in residential and light commercial HVAC duct fabrication and equipment panel assembly, electrical enclosure work, and general sheet metal joining tasks. The square drive reduces cam-out compared to slotted drives, making it practical for production installs or confined spaces where consistent torque control matters. Sold in a minimum order quantity of 100 pieces per package, this SKU is intended for trade use where bulk quantities are standard.

Key Features

• No. 6 thread size with Type AB point for self-starting entry into sheet metal
• Pan head profile provides a wide bearing surface and low-profile seat
• Square drive recess reduces cam-out during installation
• Zinc-plated finish for basic corrosion resistance in indoor applications
• Grade 2 steel construction suitable for light-gauge sheet metal fastening
• 1 inch length under head for thin-panel and ductwork assembly

Compatibility

Designed as a standard No. 6 Type AB pan head sheet metal screw suitable for light-gauge sheet metal panels, HVAC duct components, electrical enclosures, and similar thin-metal assemblies requiring a zinc-plated fastener.

Installation Notes

Installation is typically performed by HVAC technicians, electricians, or sheet metal workers using a square-drive bit and power screwdriver or hand driver. Pre-punch or pre-drill the sheet metal as required by material gauge before driving to avoid distortion. Ensure all equipment panels are de-energized before fastening electrical enclosures. Do not overdrive — seat the screw until the pan head is flush with the panel surface without stripping the material.