Bellota 6490 8 Double Open Ended Spanner Set of

Forged chrome-vanadium steel body High dimensional precision and spanner width adjustment Tightening torques 30 Percent better than normal Hardening and tempering heat treatment for greater resistance to wear Long tips, narrow neck and greater head density to secure the head in an optimum fashion Tightening torques 30 Percent better than normal Forged chrome-vanadium steel body High dimensional precision and spanner width adjustment Tightening torques 30% better than normal Hardening and tempering heat treatment for greater resistance to wear Long tips, narrow neck and greater head density to secure the head in an optimum fashion, Weight: 1.984160358 pounds, Manufacturer: BELLOTA