Features: 1. Lake Petro offers both hinged and slip-on style of stop collars in all sizes. 2. The force of hinged stop collar can hold up to 15,000 lb. 3. The force of slip-on set-screw stop collar can hold up to 20,000 lb. 4. We can supply stop collar in all sizes. Specifications: Type: slip-on, hinged spiral nail, hinged bolted, hinged set screw Casing size O.D.: 4-1/2 ~ 20 in (114~ 508 mm) Stop collar size O.D.: 131 ~ 540 mm Stop collar height: 50 ~ 210 mm
