Manual Head Holder for Hydraulic Chute - Hi-Hog3 Height Settings One Size fits all No spring or friction lock points to wear out and slip during use Grease fittings on all primary pivot points Can lock in the closed position for optimal handler safety If retrofitting a #1556 squeeze Chute, Brackets must be welded in place for the Hydraulic Squeeze Head Holder to bolt onto. (Included) Provides safe, reliable, and quiet head control when needed Fully reversible for left or right hand operation Bolts