Spec hardware, served at warp speed.

inserts › screw thread inserts

MS21209C08-20L

Helicoil Insert

View quote list → Saved parts →

Description

Length: 0.328", thread: 8-32, helicoil, corrosion resistant steel, coarse thread, dry film lube, MS21209 series insert

Specifications

Insert Size 0.220 in. max free od 0.205 in. min
Length 0.328
Material Steel
Material Specification Fed standard 66 federal standard single material response
Style Designator Coil
Thread Class 2b
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series UNC
Thread Series Designator Unc (coarse thread)
Thread Size 0.164
Weight .005 lb

Other sizes

Parts that share this base number, ordered by size. Always verify the full specification before substituting.

Cross-reference

No interchangeable or dimensionally similar parts are on record for MS21209C08-20L. Try the cross-reference lookup to search by a different part number.

Catalog data updated 2026-07-05. Report a data error