Check out our NEW parts catalogs!
Check out our NEW parts catalogs!
Aftermarket Replacement for
Part Number: 21AX443
Mack 21AX443 Inner Cap Nut
This item is NOT eligible for returns or cancellations
WhlNut Inner Cap LH for Outer Nut use M-127
Attribute | Value |
---|---|
Oval | 3-1/16 |
Inner Thread | 3/4-16 |
Outer Thread | 1-1/8-16 |
Inner Thread Length | 1-7/8 |
Do you have a question about this product?
Ask one of our experts
Ask one of our experts