Carr Lane Manufacturing Co. Toggle Hold Down Clamps 500 Series

200 Lbs Holding Capacity FEATURES: Small-yet-powerful air clamp with a long open arm. Similar to a vertical-handle hold-down clamp, except operated by an air cylinder instead of by hand. Toggle linkage provides high holding capacity and insures positive mechanical locking even if air pressure fails. Open arm provides adjustable spindle location. Arm opens 100°. Made in USA. OPTIONAL POSITION SENSING: These clamps are optionally available with an air cylinder that has a magnetic piston ring for position sensing. Order Hall-effect or reed switches separately (see Air Accessories). MODELS AVAILABLE (STEEL): CL-500-PTC Open Arm CL-500-PTC-MP Open Arm, Position Sensing AIR CYLINDER: 1-1/4" bore, double acting, 1/8-NPT ports. Buna-N seals for -20° to +200°F operating temperature. High-temperature viton seals are available by special order (+400°F maximum). 100-psi maximum input air pressure exerts 200 lbs maximum clamping force at center of arm. ACCESSORIES: Accepts any 1/4-20 or M6 short spindle and (2) CL-148-TW flanged washers. Order all accessories separately. MATERIAL: Clamp body and base > 1008, 1010, and/or 1018 steel, zinc plated clear chromate. Air Cylinder > Steel and aluminum. Rivets > 400-series stainless. DFARS and RoHS compliant.