The Dexter 6-191 Spindle Jam Nut is designed for 2000 lbs. to 8000 lbs. EZ-Lube spindles manufactured after 2002 with flat-sided spindles and can be used with 4 to 8 lug hub or drum applications. It ensures a secure fit and proper bearing preload.
Specifications:
- Inner Diameter: 1"
- Thread pitch: 14 Fine
- Outer Diameter: 1-9/16"
- Thickness: 0.4375"
- Wrench Size: 1-1/2"
Use with Dexter 006-190-00 Jam Cage
