Value Collection 93000 Pan Head Slotted Machine Screw 1/4-20

Product Description

The VALUE COLLECTION 93000 is a 1/4-20 x 3/4-inch pan head machine screw with a slotted drive, manufactured from 18-8 stainless steel with a bright, uncoated finish. The 1/4-20 UNC thread pattern is one of the most common inch-series coarse threads in trade and industrial use. The pan head profile provides a low-clearance bearing surface without requiring a countersunk hole. Length is measured under the head at 3/4 inches. This fastener ships in multiples of 25 and is suited for general mechanical assembly work performed by maintenance technicians, HVAC installers, plumbers, and electricians who need a corrosion-resistant fastener for light structural and panel connections.

This screw is used in a wide range of light-duty mechanical assembly applications where corrosion resistance is a priority, such as equipment panels, electrical enclosures, plumbing access covers, and HVAC sheet metal work. The slotted drive is compatible with flat-blade screwdrivers and is appropriate for manual or low-torque power driver use. The 18-8 stainless steel grade provides good resistance to rust and mild chemical exposure, making it suitable for both indoor and outdoor installations in moderate-exposure environments.

Key Features

• 1/4-20 UNC coarse thread for broad compatibility with standard tapped holes and nuts
• Pan head profile provides a wide bearing surface without countersinking
• Slotted drive accepts standard flat-blade screwdrivers and bits
• 18-8 stainless steel construction resists rust and mild corrosion
• Bright uncoated finish — no plating to chip, flake, or interfere with grounding contact
• Sold in minimum order quantities of 25 for efficient stock replenishment

Compatibility

Designed as a standard 1/4-20 UNC inch-series machine screw for general mechanical and trade assembly applications requiring a pan head slotted fastener in 18-8 stainless steel.

Installation Notes

Install using a flat-blade screwdriver or appropriate bit with a driver set to a low-torque clutch setting to avoid stripping the slotted head. Ensure the mating hole is properly tapped to 1/4-20 UNC thread spec before driving. When used in electrical enclosures or panels, follow applicable NEC guidelines for fastener requirements. Do not use in applications requiring a higher-grade or non-magnetic fastener without verifying material suitability.