5” BORE. 26” STROKE. 2” DIAMETER ROD. 1” NPT PORTS. DOUBLE-ACTING FEMALE ROD END 1 ½” THREAD. FRONT RECTANGULAR FLANGE MOUNT. 30 TONS AT 3000 PSI. CYLINDERS SET UP FOR REAR PROXIMITY SWITCH. FIVE CYLINDERS ARE ORTMAN MFG. CYLINDERS SHOW SOME MARKING ON RODS. QTY 1 (ITEM #606)