Value Collection 94589 Flat Head Phillips Screw 1/4-20

Product Description

The VALUE COLLECTION 94589 is a 1/4-20 x 1 inch flat head Phillips machine screw manufactured from 18-8 stainless steel with a bright, uncoated finish. It features a Unified National Coarse (UNC) thread form and is measured by overall length. The countersunk flat head sits flush with the mating surface when installed, making it well suited for applications where a low-profile fastener is required. This screw ships without a washer and is sold in minimum order quantities of 50 pieces. It is a standard inch-system fastener used by mechanical contractors, maintenance technicians, electricians, and general trade professionals across a wide range of assembly and repair tasks.

This fastener is appropriate for light-duty mechanical assemblies, panel mounting, equipment enclosures, and structural connections where corrosion resistance is a priority. The 18-8 stainless steel construction resists rust and oxidation, making it a practical choice for both indoor and outdoor environments. The Phillips drive is compatible with common power and hand tools found in any trade setting. No washer is included or required under the head for typical flush-mount applications.

Key Features

• 1/4-20 UNC thread for broad compatibility with standard tapped holes and nuts
• 1 inch overall length with full 1 inch length under head
• Flat countersunk head seats flush with the work surface
• 18-8 stainless steel construction provides corrosion and oxidation resistance
• Bright uncoated finish — no plating to chip or flake
• Phillips drive works with standard No. 2 Phillips bits and screwdrivers

Compatibility

Designed as a standard inch-system machine screw for use in any application requiring a 1/4-20 UNC threaded fastener with a flat countersunk head.

Installation Notes

Install into a pre-tapped 1/4-20 UNC hole or with a matching nut and appropriate clearance hole. Use a No. 2 Phillips bit or screwdriver to drive the fastener. Avoid overtightening stainless steel fasteners, as galling can occur — applying an anti-seize compound to the threads before installation is a common field practice. Follow applicable mechanical and electrical codes when fastening equipment enclosures or structural assemblies.