The Manual Tongs are used for making up or breaking out Drill Pipes, Drill Collars, Casing & Tubing, designed and manufactured according to API Spec 7K, equivalent to Varco/BJ Type
●Main Model : HT 14, HT25, HT35, HT55, HT100, HT50
●Main Model : 2 3/8" to 36"
