C.S. Osborne · Hog-ring pliers and upholstery rings
C.S. Osborne 1440-CO Curved Opening-Spring Hog-Ring Pliers

When to choose it
The 1440-CO combines a curved handle with an opening spring. Consider it where the frame makes a straight approach uncomfortable and you want the jaws to open again after you let go. The position of the rail matters as much as the way the spring moves the jaws.
The 1440-CC keeps the curved shape and changes to a closing spring. If you need a straight handle with the same opening action, compare the 1440-AO. Choose the ring separately by the attachment and what the tool documentation supports.
Specifications
- Brand
- C.S. Osborne
- Construction
- Curved opening-spring pliers
- Work task
- Hog-ring installation
- Model
- 1440-CO
- Handle shape
- Curved
- Spring
- Opening
- Tool type
- Hog-ring pliers
- Amazon.com reference
- B075VD91GL
Fit and buying advice
Check the way your hand reaches around the rail and verify the ring format before ordering.
Related choice C.S. Osborne 1440-C Curved Hog-Ring Pliers, No Spring ↗
Compare options in this department ↗
Documentation
Questions about this product
Which model keeps the curve but holds the jaws together?
Osborne lists the 1440-CC as the curved closing-spring version.
Can I get the opening spring with a straight handle?
The 1440-AO is the straight opening-spring version in this family.
Does this tool accept a strip of collated rings?
Check the ring format with the tool instructions before ordering refills. A collation system is a distinct feature.


