Gammex® Non Latex PI Micro Polyisoprene Surgical Glove, Size 7.5, White, 1 Box of 50 Commode Shower Chair Accessori non surgical surfaces Autoclavable Up to 325 non surgical surfaces ANALOG (DIAL) READOUT * 50 lb * The heavy duty dynamometer features the hydraulic system that is used in the industry accepted Baseline© and Jamar© hand dynamometers and pinch gauges * Hydraulic system ensures accurate readings * The dynamometer is much lighter (1 Size 7 1 2 is between sizes small and medium: It will fit those whose palm circumference is between 7 and 7 1 2 inches while their ground breaking non sensitizing polyisoprene (PI) formulation eliminates the use of chemical accelerators known to cause allergic contact dermatitis