Ratchet type tool MBT-004 is a way of binding stainless steel banding around different elements securely. It keeps the tension tight on the strapping bands as they fasten the components together. The ratchet style heavy duty forged steel banding tool. Used with up to 25mm width and 1.15mm thickness stainless steel banding. The ratchet type tool is made of galvanized steel, which is resistant to impacts and wear.