MS/NAS Keylocking Insert Selection Chart

Acme manufactures an extensive range of NAS/MS inserts.
Use the interactive chart below to help guide your keylocking threaded insert selection.

Miniature Keylocking Threaded Inserts

Keylocking Threaded Inserts

Select the options below to narrow your choices. Use the search bar if you know the MS spec.

Approved by the United States Defense Logistics Agency

Acme Industrial Company has been approved by the United States Defense Logistics Agency as a supplier of Class 3 Threaded Fasteners. The Qualified Suppliers List for Manufacturers (QSLM) approval extends to Acme’s Keylocking stud products. See QSLM approval letter.