Roto Ground Clamp, 600 A, Tweco Male Plug, C Clamp no checkout Replacement gas spring toolbox shock Replacement gas spring toolbox shock has a 120 lb opening force and a 17 inch overall extended length This particular shock is used by the older generation of JOBOX’s that have a model number that starts with 1 to 682 Uses a pin clevis connection method Precision shear type blades for clean cuts on solid and stranded copper wire Easy to read markings on both sides Curved handles help reach into confined areas Wire looping and bending holes Coil spring provides fast self opening action Highly efficient device for grounding weldments while being rotated on turning rolls or positioners The 2 in shaft shoulders up to a steel nut which the user welds to his rotating work or fixture A simple tension adjusting bolt provides maximum efficiency