Six point sockets made from chrome vanadium steel that's hardened and tempered with a satin finish. Supplied with a 72 tooth reversible soft grip ratchet and accessories. Packed in a steel carrying case. Specifications 17 sockets size 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 24, 27, 30, 32mm 3 spark plug sockets size 10, 12, 14mm 72 tooth reversible ratchet with soft grip handle and "quick release" button 3 extension bars 75, 125 and 250mm 'T' bar adaptor 1/2" (F) x 3/8" (M) Universal joint. 'T' bar head/converter when used with extension bar forms a sliding 'T' bar