Magpul M-LOK T-Nut Replacement Set

Manufactured by Magpul Industries
Manufactured by Magpul Industries
2 Reviews

In Stock

Standard orders will be shipped within the same business day. FFL orders will ship within 2 business days or less as long as we have the information for the transfer destination. Priority shipping methods like Overnight Delivery, Air Delivery, 2nd Day Delivery, or 3 Day delivery do not include Saturday or Sunday as delivery days.



Magpul continues to grow and develop based on innovation, simplicity, and efficiency. At Magpul, mission driven requirements inform their product design, materials, and manufacturing, focusing on efficiency without sacrificing quality or performance.

The M-LOK T-Nut Replacement Set is a hardware pack designed for use with all M-LOK accessories. Machined from 4140 chrome moly steel with a MIL-SPEC manganese phosphate finish, the replacement hardware set contains two T-Nuts and two pairs of button-head cap screws. One short and one long pair of screws ensure compatibility with various handguard thicknesses. A self-locking reusable thread patch is added to the screws to ensure a secure fit upon installation.


  • 4140 chrome moly steel
  • MIL-SPEC manganese phosphate finish
  • (2) T-Nuts
  • (1) pair of long screws 
  • (1) pair of short screws

See More


TypeT-Nut Replacement Set

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

Ratings & Reviews

2 reviews

  • 4 stars
  • 0 reviews
  • 3 stars
  • 0 reviews
  • 2 stars
  • 0 reviews
  • 1 star
  • 0 reviews

Right parts for the job.

by -

With mlok you can't fake it with bolts and washers, gotta have the right parts for picatinny rails.

Right parts for the job.

by -

Don't fake it with bolts n washers, Magpul's cheapest part ,but I had to have it.👍