Crib Jack Top/Steel Beam Clamp

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Description

Jack top clamp to secure crib jack and base to steel beam for time saving retractions of double acting jacks 

Single Head Clamp Spec

Head plate: 6" x 8" x 1/4"

Weight: 7.5 lbs

Double Head Clamp

Head plate: 20" x 8" x 1/4"

Weight: 18 lbs.