Actual stamp impression is 1/2" x 1-5/8". The frame is made of sturdy plastic. For easy identification of your two-color stamp, the frame also includes dual-title labeling that reads PAID in red with a blue icon on the front and top..
PRESSURE GAUGE, 2 1/2 in DIAL, 0/1000 PSI, 1/4 in LOWER BACK MOUNT, STAINLESS STEEL CASE, 316SS INTERNALS, PANEL MOUNT FRONT FLANGE, WELDED CONNECTION, DRY/FILLABLE.