Width of Power Mountain Tallboy Off-Road Bottle Jack Saddle Attachment
Updated 08/25/2025 | Published 08/05/2025 >
Question:
What size axle tube can this handle? Please tell me the inner dimensions of the saddle itself. Thank you.
asked by: Carl
Expert Reply:
Hi Carl; the saddle attachment on the Power Mountain Tallboy Off-Road Bottle Jack # PM34FR is 3-1/4" wide at the base of it before the sides flare out. What will you be using the jack for?

Ken
8/24/2025
Based on the measurement above, I'm guessing this cradle cannot accommodate a large 4.5" diameter axle. But that really depends on the angle of the side flanges. Can you confirm?

Product Page this Question was Asked From
Power Mountain Tallboy Off-Road Bottle Jack - 8-1/2" to 37-3/4" Lift - 6 Tons
- Automotive Tools
- Jacks and Jack Stands
- Bottle Jack
- 6 Tons
- Power Mountain
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Carl
8/10/2025
We would be using it for tractor axle, Jeep/Ram axle and also RV axle. So it appears it can hold a 3" axle comfortably at the base. Thanks for the info.