Value Collection 92688 Machine Screw 1/4-20 X 3/4 in Round Head

Product Description

The VALUE COLLECTION 92688 is a 1/4-20 x 3/4-inch round head slotted machine screw manufactured from 18-8 stainless steel. The 1/4-20 unified coarse thread provides reliable engagement in tapped holes and threaded inserts. At 3/4 inches in length, measured under the head per ASME B18.6.3, this fastener is well suited for light to medium clamping applications where corrosion resistance is a priority. The 18-8 stainless steel alloy offers good resistance to oxidation and common industrial chemicals, making it a practical choice for interior and exterior assemblies. Electricians, plumbers, HVAC technicians, and general trade workers install this type of fastener when stainless hardware is called for on equipment panels, brackets, and junction assemblies.

This screw is used in residential and light commercial applications where a standard inch-series fastener with a slotted round head is required. The round head profile sits above the work surface, providing a large bearing area without requiring a countersunk hole. The slotted drive accommodates a flat-blade screwdriver, a common tool on any service truck. Typical uses include securing sheet metal panels, mounting brackets, electrical enclosure hardware, and mechanical assemblies that require a corrosion-resistant fastener. Minimum order quantity is 25 pieces per order.

Key Features

• 1/4-20 unified coarse thread for broad compatibility with standard tapped holes and threaded inserts
• 3/4-inch length measured under head per ASME B18.6.3
• 18-8 stainless steel construction for corrosion resistance in wet or chemically active environments
• Round head profile provides a wide bearing surface without countersinking
• Slotted drive compatible with standard flat-blade screwdrivers
• No washer included; washer style is without washer

Compatibility

Designed as a standard inch-series machine screw suitable for use in any tapped hole or threaded insert accepting a 1/4-20 thread, across residential and light commercial equipment and structural assemblies.

Installation Notes

Installation requires a flat-blade screwdriver sized to the slotted head. Power down and de-energize any electrical equipment before fastening hardware to panels or enclosures. Do not overtighten stainless steel fasteners into stainless tapped holes without lubrication, as galling can seize the thread. Follow applicable NEC or mechanical code requirements for the assembly being serviced.