Value Collection 1405MPR 1/4-20 X 5/16 in Round Head Phillips Screw

Product Description

The VALUE COLLECTION 1405MPR is a 1/4-20 machine screw with a 5/16 inch length under head, round head profile, and Phillips drive. Manufactured from steel with a zinc finish, this fastener meets ASME B18.6.3 and SAE J82 material and dimensional standards. The zinc coating provides basic corrosion resistance for general-purpose indoor and light-duty applications. At 0.0085 pounds per unit, this is a standard-weight screw suited for mechanical assemblies, electrical enclosures, HVAC panels, and other trade applications requiring a reliable 1/4-20 threaded fastener.

This screw is used in a wide range of trade and industrial assembly applications where a 1/4-20 coarse thread and round head profile are specified. Common installations include mounting components inside electrical enclosures, HVAC equipment panels, and light structural assemblies. The Phillips drive is compatible with standard Phillips screwdrivers and power drive bits. It is installed by electricians, HVAC technicians, plumbers, and general contractors working with standard inch-measurement hardware.

Key Features

• 1/4-20 coarse thread for broad hardware compatibility
• Round head profile with Phillips drive for standard tooling
• Steel construction with zinc finish for corrosion resistance
• Meets ASME B18.6.3 and SAE J82 dimensional and material standards
• No washer — length measured under head per ASME specification

Compatibility

Designed as a standard 1/4-20 coarse thread machine screw for use in any application requiring an inch-measurement round head Phillips fastener conforming to ASME B18.6.3 or SAE J82.

Installation Notes

Install using a Phillips screwdriver or appropriate Phillips power bit sized for a 1/4-20 fastener. De-energize any electrical enclosure or equipment before installing or removing fasteners on live panels. Do not overtighten into threaded plastic or thin sheet metal; use a torque-limiting driver when required by the equipment manufacturer. Follow applicable NEC or equipment OEM guidelines for fastener specifications in electrical assemblies.