Value Collection SMHWI-1401000SL-100BX Sheet Metal Screw No. 14

Product Description

The VALUE COLLECTION SMHWI-1401000SL-100BX is a No. 14 sheet metal screw with a hex washer head and slotted drive, sold in a box of 100. The screw measures 1 inch in length under the head and is manufactured from Grade 2 steel with a zinc finish for corrosion resistance. Point type is Type A and Type AB, making it suitable for self-starting fastening into light-gauge sheet metal, thin plate, and similar materials. This fastener is a standard choice for HVAC ductwork assembly, electrical enclosures, and general sheet metal fabrication work performed by trade professionals.

This screw is commonly used in residential and light commercial applications where sheet metal panels, brackets, or duct sections need to be joined or secured. The hex washer head provides a broad bearing surface that resists pull-through, and the slotted drive accommodates standard flat-blade screwdrivers and bit drivers. Type A and Type AB points are designed for use in thin metal gauges, plastics, and composite materials, making this fastener versatile across multiple trade disciplines including HVAC, plumbing, and electrical rough-in work.

Key Features

• No. 14 thread size for secure grip in light-gauge sheet metal and thin plate
• 1 inch length under head for appropriate bite depth in standard panel and duct applications
• Hex washer head delivers a wide bearing surface and reduces pull-through risk
• Slotted drive compatible with flat-blade screwdrivers and standard bit sets
• Type A and Type AB point types allow self-starting entry into thin metal and composite materials
• Zinc finish over Grade 2 steel provides baseline corrosion protection in typical indoor environments

Compatibility

Designed as a standard No. 14 sheet metal fastener for use in light-gauge metal assemblies, HVAC ductwork, electrical enclosures, and general sheet metal fabrication requiring a hex washer head slotted drive screw.

Installation Notes

Installation is performed by HVAC technicians, electricians, plumbers, and general tradespeople using a flat-blade screwdriver or matching slotted bit driver. Always ensure the base material gauge and thickness are appropriate for the Type A or Type AB point before fastening. Pre-drilling a pilot hole is recommended for harder materials or thicker gauges to prevent material distortion. Follow applicable codes and manufacturer guidelines for fastener spacing and torque when used in structural or code-governed assemblies.