MGM Brakes 3232951X S-Cam Brakes (Drum) Double Diaphragm - Long Stroke - Parking Brakes Heavy Duty

MGM Brakes (158) (158) S-Cam Brakes (Drum) Double Diaphragm - Long Stroke - Parking Brakes Heavy Duty Tamper Resistant Design. Center Hole Diaphragm. Epoxy-Coated Head, Non-Pressure Chamber and Lower Push-Rod Assembly. Epoxy Coated Return Spring. Center Hole Shield. Square Port Bosses (Long Stroke Identification). Weatherseal Plug. Heavy-Duty 8-Gauge Steel Non-Pressure Chamber (Type 3030 Models)-(9-Gauge on All Other Sizes). Polymer Push-Rod Guides. Heavy-Duty Nylon Reinforced Diaphragms. Stroke Alert. Externally Stored Release Bolt. 3" (76.2 mm) Long Stroke. Molded Nitrile Rubber Air Seal. Heavy-Duty Power Spring 145 lb (65.8 kg) Additional Parking Brake Force @ 1.25 inches (31.8 mm) Of Stroke. Composite Guide -Corrosion Fighter Technology. COMBINATION - WITH WELDED Weight lb (kg) Combination 20.4 lb (9.3 kg) Weight lb (kg) Single 11.7 lb (5.3 kg) Inlets 3/8" - 18 NPTF (M16 x 1.5 - 6H) 1583232951X 158-3232951X 1583232951 1583232951 3232951