Skip to content

// TECHNICAL RESOURCES

Threaded Inserts.

A family reference for specification-controlled hardware. Identify the relevant series and the details needed to source the required part.

// IDENTIFICATION

Match both internal and external requirements.

The screw that enters an insert and the hole that receives it are two separate interfaces. Wall thickness, locking method and installation tooling must be considered with both threads.

MS51830, MS51831 and MS51832 identify lightweight, heavy-duty and extra-heavy-duty keylocking families. The internal thread size alone does not define the same outside envelope.

// REFERENCE TABLE

Series in this family

Threaded inserts series directory
SeriesProduct descriptionFamilyResource
MS51830Miniature and lightweight keylocking insertsThreaded insertsRead guide →
MS51831Heavy-duty keylocking insertsThreaded insertsFamily reference →
MS51832Extra-heavy-duty keylocking insertsThreaded insertsFamily reference →
MS51834Heavy-duty keylocking studsThreaded insertsFamily reference →
MS35914Thread-cutting insertsThreaded insertsFamily reference →

// PREPARE AN RFQ

What to confirm on the drawing

Internal/external thread; wall/duty series; length; key arrangement; internal locking; material; installation tooling.

// REFERENCE SCOPE

Reference scope

The table groups hardware by catalog family. It does not certify dimensions or current stock. For a document-level status finding, use the cross-reference page; for a dimensional table, use the linked guide.

// SOURCE WITH WEBSON

Have a part number or bill of material?

Send the complete designation, quantity, required delivery date and documentation requirements. Webson will review your requirement for quotation.