A Draper Tools 'Big Added Value Deal' featuring four 1/2" Square Drive Ratchet Torque Wrenches (Stock Number 64535) and four 1/4", 3/8" and 1/2" Sq. Dr. Metric Tool Kits (75 Piece) (Stock Number 16364). The torque wrenches have reversible ratchet heads with in - lb and Nm scales engraved on the barrels. The micrometer type sleeves allow accurate preset torque values to be set - when torque is reached the wrenches produce an Audible click and a release of tension. Marked range: 30 - 210Nm/22.1 - 154.9 lb - ft. Supplied in blow mould storage cases. The tool kits include six point sockets made from chrome vanadium steel that's hardened and tempered with a satin finish. Supplied with 72 tooth reversible soft grip ratchets and accessories. Packed in plastic storage cases.