Value Collection 1148MSL 10-32 X 3 in Fillister Slotted Screw

Product Description

The VALUE COLLECTION 1148MSL is a 10-32 x 3-inch fillister head machine screw designed for precision fastening in mechanical assemblies and equipment enclosures. Manufactured from steel with a zinc-plated finish for corrosion resistance, this screw meets ASME B18.6.3 and SAE J82 standards. The fillister head profile offers a taller-than-standard head height and a deep slotted drive recess, making it well-suited for applications where a positive driver engagement and close-tolerance fit inside counterbored holes are required. Length is measured under the head. Installed by machinists, millwrights, HVAC technicians, and general trade professionals working on equipment panels and structural components.

This screw is suited for use in light-duty to medium-duty mechanical assemblies, electrical enclosures, equipment panels, and fabrication work where a 10-32 unified fine thread is specified. The slotted drive accommodates standard flat-blade screwdrivers, making it a practical choice in confined or recessed installations. The zinc plating provides a baseline level of protection against oxidation in indoor and sheltered environments. Sold individually with a minimum order quantity of 100 pieces per order, making it appropriate for maintenance stock, shop inventory, or production use.

Key Features

• 10-32 unified fine thread for precise engagement in tapped holes
• Fillister head profile provides deep slotted recess for secure driver contact
• 3-inch length measured under the head for accurate installation depth
• Zinc-plated steel construction for corrosion resistance in indoor applications
• Meets ASME B18.6.3 and SAE J82 dimensional and material standards
• No washer — clean, low-profile seating directly against the work surface

Compatibility

Designed as a standard 10-32 x 3-inch fillister head machine screw per ASME B18.6.3, compatible with any tapped or threaded hole conforming to the 10-32 unified fine thread specification.

Installation Notes

Installation requires a properly tapped 10-32 threaded hole or a matching nut. Use a flat-blade screwdriver sized to fill the slot fully to avoid cam-out and fastener damage. Verify thread engagement depth before torquing to avoid stripping the mating threads. Follow applicable machinery or equipment manufacturer torque guidelines when specified in the service documentation.