The U-joint pins are held captive by the ball bearings so you never have to worry about losing a pin

REQUIRES: Woodland Scenics 1/2" Diameter Low Temperature Foam Glue Sticks

FEATURES: Constructed of aluminum

Woodland Scenics C1203 Plaster Cloth 8" X 10' Roll Train Scenery

a man and a woman standing

Robart 167VR Variable Rate Air Control Valve Tekno Parts The U-joint pins are heldRobart 167VR Variable Rate Air Control Valve This is a Variable Rate Speed Control Valve from Robart. This is used to vary the rate at which a pneumatic retract functions. FEATURES Red anodized aluminum, brushed aluminum, and brass construction. INCLUDES One variable rate control valve. One instruction manual. REQUIREMENTS Assembly onto kit. Rate adjustment. SPECIFICATIONS Length: 53. 3mm (2. 099") Width: 14. 3mm (. 562") Overall height: 24. 0mm (.