5 Pack 3-Prong Anti-Rotation T Nut & #10-32 Screws for M-Lok Rail Plates

This hardware pack includes 5 sets of independent mounting fasteners, each set consists of a 3-lobe anti-rotation T-shaped nut and a matching #10-32 hex socket button head screw, specially made as spare replacement parts for base plates compatible with M-Lok style slotted accessory rails. Compared with common two-lug nuts on the market, our three-tab outer clamping design solves the problem of nut spinning during installation. When placed into M-Lok rail channels, three outer lobes clamp tightly against slot walls to fix the nut, so you only need an hex wrench to tighten the external screw without extra hand support inside slots. All parts are precision machined from solid heavy-duty metal with even matte black protective coating. The finished surface resists scratches and dampness, and avoids strong light reflection, suitable for all kinds of long-term outdoor use. Standard #10-32 unified coarse threads achieve seamless matching between nut and screw, preventing thread damage under frequent disassembly. The extended-length screw cooperates well with long adjustment slots on most M-Lok compatible mounting base plates, supporting free sliding back and forth to adjust plate position and balance your mounted accessories. Sold as an independent spare hardware pack, it is a cost-effective backup choice for users who need to replace lost or worn original installation fasteners for M-Lok slotted rail accessories. Package Includes 5 x Black Coated 3 Prong Anti-Rotation T-Nuts 5 x Black #10-32 UNC Button Head Hex Socket Screws Product Specifications Thread Size: #10-32 UNC Material: High-strength precision machined metal Surface Finish: Matte black hard protective coating Compatible Slot: Standard M-Lok style slotted accessory rails Pack Quantity: 5 Complete Hardware Sets

• 1. Value 5 Sets Pack – This package contains 5 complete hardware sets, each set comes with one 3-prong anti-rotation T-nut and one matching #10-32 UNC button head hex socket screw, ample spare fasteners for long-term backup and replacement use.
• 2. Exclusive 3-Prong Anti-Spin Structure – Three outer clamping tabs wedge tightly against channel inner walls to lock the nut in place while tightening. Finish installation by yourself without holding the nut inside M-Lok style rail slots.
• 3. Perfect Matched #10-32 Thread – Precisely tapped internal threads fit the extended hex screw smoothly, effectively avoid thread slipping, stripping or loosening after repeated assembly and disassembly. The long screw allows full front-back sliding adjustment on mount plates with elongated slots.
• 4. Sturdy Black Coated Precision Machined Metal – Uniform matte black protective finish provides scratch resistance, anti-corrosion and low light reflection, keeps stable performance for long-time outdoor accessory mounting scenarios.
• 5. Wide Universal Compatibility – Standalone replacement hardware kit fits most standard base plates designed for M-Lok slotted accessory rails, lightweight and compact to store as spare installation parts.