nuts › plain hexagon nuts
MS21921-16D
Nuts
Description
Nuts
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- MS21921-2
- MS21921-3J
- MS21921-4W
- MS21921-12K
- MS21921-16
- MS21921-16D
- MS21921-24
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS21921-16D. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error