Chicago Pneumatic CP 351 squeeze riveter in good working condition.   Used in a wide variety of rivets used in aircraft, truck, trailer and RV repair and industrial assembly work.  Manual included. Specifications: Aluminum rivet capacity 1/8" Yoke reach 7"± Yoke Gap 2"± Shank Diamiter .187" Max Force 3,000 lbs Weight 25± lbs Short stroke adjustment Description: Designed for one-man operation to increase productivity where costly two-man riveting was once done. Used in high volume riveting applications. Capable of accurately squeezing a large variety of solid, tubular and semi-tubular rivets in aircraft, truck, bus, boat, toy and automotive component applications. Upgrade this item with A tandem cylinder and it doubles the compressive force of the standard tool, allowing the operator to upset larger size rivets, as well as rivets made of stronger material.