Makes faster delivery possible in emergencies. 66˝ Coarse-threaded tube metal head piece. Deep groove, nickel-plated rod for positive ratchet action and easy clean up. High-quality, reinforced breach and extended release arms. One-person operation. Dual action pull: Lever pulls with both up and down stroke. Easy on the cow and calf. Strong ratchet mechanism won’t slip or come apart. Padded handle for operator come for instructions included. Replacement parts available.