L H Dottie Co 2WS81 No. 8 Sheet Metal Screw Pan Head

Product Description

The L H Dottie Co 2WS81 is a No. 8 pan head sheet metal screw with a Phillips slot drive configuration. Sheet metal screws are self-tapping fasteners designed to cut threads directly into light-gauge metal, plastic, or composite materials as they are driven. The pan head profile sits flat against the work surface and provides a wide bearing surface for secure clamping without countersinking. This combination drive accepts both a Phillips driver and a flat blade, giving installers flexibility in the field. Trade professionals in HVAC, electrical, and light mechanical work commonly use this fastener type for duct work, enclosures, junction boxes, and equipment panels.

This fastener is suited for light-gauge sheet metal assembly in residential and commercial applications. HVAC technicians use pan head sheet metal screws when fabricating or securing duct sections, access panels, and equipment housings. Electricians use them for securing enclosure covers and conduit straps to metal framing. The combination Phillips and slotted drive makes the 2WS81 compatible with common power drivers and manual screwdrivers available on most service trucks.

Key Features

• Pan head profile provides wide bearing surface without countersinking
• Combination Phillips and slot drive accepts multiple driver types
• Self-tapping thread cuts directly into light-gauge metal
• No. 8 diameter suits common sheet metal and enclosure work
• Sold individually per unit of measure

Compatibility

Designed as a standard No. 8 pan head sheet metal screw for use in light-gauge metal, ductwork, electrical enclosures, and equipment panel applications common to HVAC, electrical, and plumbing trades.

Installation Notes

Sheet metal screws are driven by licensed electricians, HVAC technicians, and mechanical contractors using a Phillips or flat blade driver or a power drill with the appropriate bit. De-energize any electrical enclosure or equipment before fastening panels or covers. Avoid overdriving, which can strip the self-tapped thread in thin-gauge material and compromise the connection.