Teng Ring Spanner 14 x 18mm – 21mm

690821|Teng Ring Spanner 14 x 18mm – 21mm • 12 point bi-hexagon ring end for easier alignment to the fastening • 14 x 18mm rectangular fitting • For use with quick change open end torque wrenches • Ideal for use in confined spaces • Easy to change • Satin finish chrome vanadium steel