LMB Finger Spring PIP Extension Assist
- High quality Wire-Foam™ construction for a customized fit
- Shorter version of model #501
- Does not interfere with the MP joint while extending the PIP joint
- Tension is adjustable by careful bending
- Force: 15° flexion ≈ approx. 8 oz.; 90° flexion ≈ approx. 4 lbs.
Measure from distal palmar crease to mid-distal phalanx.