Order # 70397709 Manufacturer# 703900 Brand LMB Acu-Spring Manufacturer Patterson Medical Supply Application Finger Extension Assist Splint Dimensions 2-5/8 Inch Length Length 2-5/8 Inch Length Size Size A UNSPSC Code 42241807 For increasing PIP extension limited by joint tightness and flexion contractures. Adjustable tension. Bendable to accommodate mild swelling. Slightly extends the MP joint. To size, measure on volar surface from distal palmal crease to distal finger crease. 6 lbs. (2.24kg) of force at 90?? of flexion