Teng Double Off Set Ring Spanner 1 1 8 X 1 1 4In C18CCRN durable tool bags have bought 125mm Spindle Thread M14 durable tool bags have bought tool storage and transportation to a new level through innovation RV wiring jobs AF double ring spanner Different size at each end to give 2 sizes with one wrench Double curved heads offset at 75 degree for easier use on flat surfaces Chrome vanadium satin finish Teng Tools hip grip design for contact with the flat side of the fastening for reduced damage and use on rounded nuts and bolts Designed and manufactured to DIN3110 and DIN3113A 675456 Teng Double Off Set Ring Spanner 1 1 8 x 1 1 4in