More information about Great Planes Nylon Insert Locknut 4-40 4 GPMQ3344
These are Great Planes' 4-40 nylon insert lock nuts.
- Metal construction with zinc plating to prevent rust from oxidizing on parts
- White nylon inserts
- Comes in a Parts-Pak clear plastic box with resealable lid
Includes: Four lock nuts
Requires: 1/4 wrench
Thread Size: 4-40