Value Collection R58005244 No. 8 Flat Head Phillips Sheet Metal Screw

Product Description

The VALUE COLLECTION R58005244 is a No. 8 flat head Phillips sheet metal screw manufactured from Grade 316 stainless steel with an uncoated finish. At 1.5 inches overall length, this fastener is sized for light- to medium-gauge sheet metal applications where corrosion resistance is a priority. Grade 316 stainless steel provides superior resistance to chlorides and harsh environments compared to standard 304 grade, making it a reliable choice in demanding service conditions. The flat head profile sits flush with the mating surface when fully driven, eliminating protrusion that could interfere with adjacent components or panels.

This screw is commonly used in HVAC ductwork fabrication, electrical enclosure assembly, plumbing fixture mounting, and sheet metal panel installation. The Phillips drive type is compatible with standard power drivers and hand screwdrivers, allowing for straightforward installation in both shop and field settings. Typical applications include attaching sheet metal flanges, securing access panels, and fastening thin-gauge brackets in residential and light commercial mechanical systems.

Key Features

• Grade 316 stainless steel construction for strong corrosion resistance in wet or chemically active environments
• Flat head profile seats flush with the workpiece surface for a clean, low-profile installation
• Phillips drive compatible with standard No. 2 Phillips bits and drivers
• No. 8 thread size with 1.5 inches overall length suits a wide range of sheet metal gauges
• Uncoated finish preserves dimensional tolerances and avoids coating delamination over time

Compatibility

Designed as a standard No. 8 flat head Phillips sheet metal screw for use in any application requiring a flush-seating, corrosion-resistant fastener in light- to medium-gauge sheet metal.

Installation Notes

Installation is typically performed by HVAC technicians, electricians, or sheet metal fabricators using a No. 2 Phillips bit with a power driver or hand screwdriver. Pre-drilling a pilot hole in heavier gauges reduces the risk of material distortion and fastener cam-out. Do not overtorque, as stainless steel fasteners are susceptible to galling when driven at excessive speed without lubrication. Follow applicable codes such as SMACNA standards for ductwork fastener spacing.