McKesson Hydrocolloid Dressing with Foam Backing, 4 x 4 Inch, 1 Box of 10 Dynamometers Accessories Non Tilt * Easily assembled Bell Horn 18mmHg AntiEm Non Tilt * Easily assembled * Swivel ball bearing casters * 30 Wood grain laminated top (30 w x 15 d) * H base with brown painted finish * Infinite height adjustment from 27 to 42 * Supports up to 25 lbs ANALOG (DIAL) READOUT * 100 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 The 4 x 4 inch hydrocolloid foam dressing is semi transparent to provide visualization It has a highly absorbent inner layer that absorbs wound exudates