Sealey Socket Set 12pc 3/8"Sq Drive Lock-On™ 6pt Metric Black Series Premier
Feature specially machined flutes in the walls of the socket which enable use on up to 85% rounded fasteners. Supplied on socket rail. Contents: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm, Socket Rail.