PONY · Frame corner clamps
Pony 88094 self-squaring four-corner frame clamp

What this tool is for
The Pony 88094 pulls four frame corners together from a rail assembly that folds for storage. It suits repeat rectangular glue-ups where the frame size fits the published range and you want the jaws to locate all four corners in one setup.
Reverse the jaws for the setup shown in Pony’s instructions and dry-fit the molding. Check both diagonals before gluing if a decorative profile shifts in the jaws.
Specifications
- Brand
- PONY
- Tool type
- Rail clamp
- Model
- 88094
- Mechanism
- Four-corner rail clamp
- Documented frame size range
- 5 × 7 in to 26 × 30 in
- Jaws
- Reversible
- Amazon.com reference
- B00002244E
Fit and buying advice
Use the assembled frame and jaw position to check the size range.
Related choice WoodRiver 07S51 four-corner picture frame miter clamp ↗
Compare options in this department ↗
Documentation
Questions about this tool
How much room do I need after the job?
Pony describes a folding rail assembly. Check space for the folded tool and for the wider rails during use.
Is the size range the same as my photo size?
The clamp engages the frame corners. Compare the frame you will assemble, including its molding.
What should I choose for a larger rectangle?
Compare the WoodRiver threaded-rod clamp or a strap with enough length around the complete perimeter.


