Value Collection 1472MPR 1/4-20 X 4.5 in Round Head Phillips Screw

Product Description

The VALUE COLLECTION 1472MPR is a 1/4-20 x 4.5-inch round head Phillips machine screw manufactured from steel with a zinc-plated finish. It conforms to ASME B18.6.3 and SAE J82 standards, making it a dependable fastener for general-purpose mechanical assembly. The zinc plating provides a baseline level of corrosion resistance suitable for indoor and light-duty applications. At 0.0505 pounds per unit, it is a lightweight but structurally consistent fastener appropriate for use in sheet metal, enclosures, brackets, and equipment panels. Installation requires a standard Phillips driver or bit. This screw is sold individually with a minimum order quantity of 10 units.

This fastener suits a wide range of trade and light industrial applications including HVAC equipment panels, electrical enclosures, plumbing access covers, and general mechanical assemblies. The round head profile sits above the mating surface, making it well suited for applications where a low-profile or flush fit is not required. The 4.5-inch length accommodates thicker material stacks or assemblies requiring extended thread engagement. No washer is included or integrated into the design.

Key Features

• 1/4-20 thread size with 4.5-inch length measured under head
• Round head Phillips drive for quick installation with standard tooling
• Steel construction with zinc-plated finish for corrosion resistance
• Meets ASME B18.6.3 and SAE J82 fastener standards
• No washer style - without integrated washer
• Inch measurement system; UNSPSC Code 31161504

Compatibility

Designed as a standard 1/4-20 machine screw suitable for use in any application requiring an ASME B18.6.3 compliant round head Phillips fastener in steel with zinc finish.

Installation Notes

Installation is performed with a Phillips screwdriver or Phillips bit driver sized for a 1/4-20 fastener. Ensure the mating material is properly tapped or fitted with a compatible nut before driving. Do not overtighten, as this can strip the Phillips recess or damage the mating thread. Always de-energize or de-pressurize any equipment before accessing fastened panels or enclosures.