Description

3.5 Standard 140 degree
Measures the range of motion of metacarpal phalangeal and interphalangeal joints
Head has two opposing scales marked in 5 degree increments
Features a linear scale in both inches and centimeters on arm
Deluxe model features a larger protractor head and full 180 degree scale for more accurate readings
Shipping Carton Size: 9 L x 6 W x 4 H