Uxcell a12101800ux0556 17mm x 19mm Silver Tone U Shape Double Open-ended Wrench Tool
Description: made from hardened and tempered drop forged chrome vanadium steel. Ideal for connecting regulators to Gas bottles (please check your regulator nut size first). convenient to be used for tightening and loosening bolts, nuts and other. Double-ended open end type wrench with different sizes.