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_Our high-quality Crib Jacks are made in the USA. Choose from our 9" or 17" Single-Acting Crib Jack or the 17" Double Acting Crib Jack. Jacks feature adjustable screw top and your choice of Aeroquip couplers or screw-on couplers to match what you are already using. Fits standard jack bases and jack plates. Speed up your large lifting projects with Double-Acting Jacks. Don’t wait for gravity to retract your cylinders—retract your cylinder with hydraulic pressure.
_Hydraulic Power Units, Power & Coaster Dollies, Crib Jacks, Hydraulic Shoring Posts, Toe Jacks, Power Packs, Needle Beams, Bolster Beams, AlturnaMATS, Digging Pans, Chain & Binders, Come-Alongs, Armstrong C-Clamps, Jackhammer Bits, Oak Wedges, Bottle Jacks, Hydraulic Valves, Hydraulic Pressure Gauges, New Equipment, Rental Equipment, Used Equipment, and more for use in Structural Moving, House Moving, Building Moving, Synchronized Jacking, Unified Jacking, House Lifting, House Raising, Building Lifting and Building Raising.