Value Collection 38029 1/4-20 X 1 in Round Head Phillips Screw 50pk

Product Description

The VALUE COLLECTION 38029 is a 1/4-20 x 1 inch round head Phillips machine screw designed for general fastening applications in metal, wood, and composite assemblies. Made from Grade 2 steel with a zinc-plated finish, this screw offers reliable corrosion resistance for indoor and light-duty outdoor use. The round head profile provides a low-profile, finished appearance above the mating surface. The Phillips drive accepts standard Phillips screwdrivers and bits. Length is measured under the head at 1 inch. Thread pitch follows the Unified National Coarse (UNC) standard at 1/4-20. Sold in a pack of 50 fasteners.

These machine screws are suited for use by electricians, HVAC technicians, plumbers, and general tradespeople who need a reliable UNC fastener for panel assembly, equipment mounting, junction box work, and mechanical subassemblies. The zinc plating makes them appropriate for conditioned interior environments and light moisture exposure. The 1/4-20 thread is one of the most common coarse-thread sizes in trade work, fitting a wide range of tapped holes, nuts, and threaded inserts found in commercial and residential equipment.

Key Features

• 1/4-20 UNC thread for compatibility with standard tapped holes and hex nuts
• 1 inch length measured under head for predictable fastening depth
• Round head Phillips drive — works with standard Phillips bits and screwdrivers
• Grade 2 steel construction provides adequate tensile strength for light to medium fastening loads
• Zinc-plated finish for corrosion resistance in dry and mildly humid environments
• Pack of 50 fasteners for job-site or shop inventory use

Compatibility

Designed as a standard 1/4-20 UNC machine screw for use wherever a round head Phillips fastener with coarse threading is specified in residential or commercial trade applications.

Installation Notes

Install with a Phillips screwdriver or Phillips bit driver sized for the fastener head. Ensure the mating material is tapped or fitted with an appropriate 1/4-20 nut or threaded insert before driving. Do not overtorque, as Grade 2 steel has lower yield strength than Grade 5 or Grade 8 fasteners. Follow applicable mechanical and electrical codes when using fasteners in panel or equipment enclosure assemblies.