Value Collection 37887 1/4-20 X 2 in Flat Head Phillips Screw

Product Description

The VALUE COLLECTION 37887 is a 1/4-20 x 2 inch flat head Phillips machine screw manufactured from steel with a zinc-plated finish. It follows the Unified National Coarse (UNC) thread standard and meets Grade 2 material specifications. The flat head profile sits flush with the mating surface when fully driven, making it suitable for applications where a low-profile fastener is required. This screw is used by electricians, HVAC technicians, plumbers, and general tradespeople wherever a standard 1/4-20 coarse-thread fastener is called for in steel or tapped-hole assemblies.

The 37887 is a general-purpose machine screw intended for use in light to medium-duty mechanical and electrical assemblies. The zinc coating provides basic corrosion resistance for indoor and sheltered environments. Overall length is 2 inches, and the length under head is also 2 inches, consistent with flat head measurement conventions. These screws are packaged individually but sold in a minimum order quantity of 50 units, which suits shop stock, field kits, and maintenance panels.

Key Features

• 1/4-20 UNC thread — standard coarse pitch for broad compatibility with tapped holes and nuts
• Flat head profile allows flush installation with countersunk holes
• Phillips drive for use with common hand and power screwdrivers
• Zinc-plated steel finish provides basic corrosion protection in dry or sheltered environments
• Grade 2 steel construction suitable for general-purpose mechanical fastening
• No washer — flat bearing surface designed for countersunk seating

Compatibility

Designed as a standard 1/4-20 UNC flat head Phillips machine screw suitable for use in any tapped hole, nut, or threaded insert conforming to the 1/4-20 Unified National Coarse thread standard.

Installation Notes

Install using a Phillips-head screwdriver or power driver matched to the screw size to avoid cam-out and head damage. Countersink the mating material to the appropriate angle to seat the flat head flush. Power down or de-energize any assembly before fastening components in electrical or HVAC panels. Apply thread-locking compound or a nut where vibration resistance is required.