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// TECHNICAL RESOURCES

Socket Screws.

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

// IDENTIFICATION

Separate drive type from the rest of the specification.

An internal hex drive does not by itself identify a socket screw. Material, thread class, head geometry and locking features remain part of the complete designation.

MS16995 and MS16996 identify corrosion-resistant socket screw families with different thread series. MS16997 is an alloy-steel family with a documented successor NAS1352.

// REFERENCE TABLE

Series in this family

Socket screws series directory
SeriesProduct descriptionFamilyResource
MS16995Socket head cap screws, corrosion-resistant steel, UNCSocket screwsFamily reference →
MS16996Socket head cap screws, fine thread, stainlessSocket screwsFamily reference →
MS16997Socket head cap screws, alloy steel, UNCSocket screwsFamily reference →
NAS1351Socket head cap screws, fine threadSocket screwsFamily reference →
NAS1352Socket head cap screws, coarse threadSocket screwsFamily reference →

// PREPARE AN RFQ

What to confirm on the drawing

Diameter and pitch; UNC/UNF; thread class; head clearance; locking feature; finish.

// 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.