Value Collection 1144MSL 10-32 X 2-3/4 Fillister Slotted Machine Screw

Product Description

The Value Collection 1144MSL is a 10-32 unified fine-thread machine screw designed for general-purpose fastening in metal assemblies. The fillister head profile features a small, deep-slotted head that provides more drive engagement than a standard pan head, making it well suited for recessed or countered clearance applications. The fastener is manufactured from steel with a zinc finish that provides basic corrosion resistance against mild environmental exposure. Body length under head measures 2-3/4 inches, conforming to ASME B18.6.3 and SAE J82 dimensional standards. Machinists, maintenance technicians, and field service professionals install this screw wherever precise thread engagement and a compact head footprint are required.

This screw is used in light to medium-duty mechanical assemblies, electrical enclosures, equipment panels, and HVAC component housings that call for a 10-32 fine-thread fastener. The slotted drive is compatible with standard flat-blade screwdrivers and slotted bits. The zinc finish makes it appropriate for indoor and sheltered outdoor installations where moderate corrosion protection is sufficient. Sold individually as a single piece with a minimum order quantity of 100 units per order.

Key Features

• 10-32 unified fine thread for precise engagement in tapped metal holes
• Fillister head with deep slot provides high drive torque transfer
• 2-3/4 inch length under head per ASME B18.6.3 and SAE J82 standards
• Steel construction with zinc finish for general indoor corrosion resistance
• No washer — clean bearing surface under head
• Material grade J82 conforming fastener for consistent dimensional tolerances

Compatibility

Designed as a standard 10-32 machine screw for use in any application requiring an ASME B18.6.3 compliant fillister head slotted fastener with 2-3/4 inch length under head.

Installation Notes

Install with a flat-blade screwdriver or slotted bit sized to the head slot depth to avoid cam-out and head damage. Ensure the mating tapped hole or nut is clean and free of debris before threading. De-energize and lock out any electrical or mechanical equipment before accessing fastened assemblies per applicable NFPA 70E or equipment service procedures. Do not overtighten in soft or thin materials where thread stripping is a risk.