EAN (GTIN): 5907580117072 Manufacturer code: FT3147 Brand: Falon-tech - Professional internal crossbar removal tool for work efficiency. - Made of high quality carbon steel, coated with durable paint, corrosion resistant and durable for repeated use. - Secure and firm grip thanks to the U-shaped teeth that ensure stability when tightening the nuts. - Easy to use: just place the tool on the inner rod, tighten the nuts and use the extension and ratchet to loosen the rod. - Compatible with all standard connecting rods with plain cylindrical ends, tie rods that fit into the 3" gap between components using 9/16" nuts. The size of the unscrewing key is 3/8 call