Products Search by Part Number Products>Actuators>Linear Actuators>Pin>CJP2>Knuckle Joints CJP2, Accessory, Knuckle Joints Series CJP2 add on single/double rod end knuckle joint. Knuckle joint pin/clevis pin Applicable series: CJP2 Applicable bore sizes (mm): 6, 10, 16 Configuration Options Select Product Options Select values from the drop down lists or make appropriate selections to configure the part number. Type -- Pick an Option -- I (Single Knuckle Joint) Y (Double Knuckle Joint) Applicable Bore -- Pick an Option -- 006 (6mm) 010 (10mm) 016 (16mm) Options in: Gray are not compatible with other selected option value. Red conflict with another selected option value. Amber are not recommended.