Sure torquecapper/un-capper and torque measurment instrument model st 100, serial 5501 , this model is replaced by model st-120, weight 65 lbs, cap collet (chuck (required) change part, container range 1" to 16 3/4"high, to 7 1/2" container diameter.. Parts and collets available thru www. Suretorque. Com
