Value Collection MSTI0-800250-100BX 8-32 X 1/4 in Truss Slotted Screw

Product Description

The VALUE COLLECTION MSTI0-800250-100BX is a Grade 2 steel machine screw in an 8-32 UNC thread size with a 1/4-inch length under head. It features a truss head profile and slotted drive, finished with a zinc plating for basic corrosion resistance. This fastener is used across a wide range of light-duty mechanical assemblies and is sold in a box of 100 pieces. It is suited for technicians, assemblers, and tradespeople who need a reliable, standard imperial fastener in bulk quantity.

This machine screw is appropriate for residential and commercial applications where an 8-32 UNC thread is specified. The truss head provides a wide, low-profile bearing surface useful in sheet metal, electrical enclosures, HVAC panels, and general equipment assemblies. The slotted drive accepts a flat-blade screwdriver, which is common in production and field-service environments. The zinc plating offers light protection against oxidation in dry or mildly humid indoor conditions.

Key Features

• 8-32 UNC thread form for compatibility with standard imperial tapped holes
• 1/4-inch length under head for shallow-clearance fastening applications
• Truss head provides a wide bearing surface and low-profile sitting
• Slotted drive accepts standard flat-blade screwdrivers
• Zinc-plated Grade 2 steel construction for light corrosion resistance
• Sold as a box of 100 pieces for bulk field or shop use

Compatibility

Designed as a standard 8-32 UNC machine screw suitable for any tapped or pre-threaded hole conforming to the 8-32 Unified National Coarse thread standard in inch-measurement systems.

Installation Notes

Installation is performed with a flat-blade screwdriver sized to the slot width. Confirm the receiving thread is tapped to 8-32 UNC before driving. Do not overtighten Grade 2 fasteners in thin sheet metal or plastic substrates, as the lower tensile rating of Grade 2 steel limits torque capacity compared to Grade 5 or Grade 8 hardware. Power down any electrical equipment before fastening panels or enclosures.