Teng 27pc Socket & Torque Screwdriver Set Insulated 56520 2 screw pitch gauges SAE and including Parking Lines and 2 screw pitch gauges SAE and Metric 2 tap adaptors Small and Medium Stainless steel needle with steel body TEFXV27 Teng Socket & Torque Screwdriver Set Insulated 27pcs Approved for live working up to 1 000 volts Integrated protective insulation with two colours clearly indicate if there is any damage Tools are hold in place using three colour pre cut high density EVA foam clearly showing where each tool belongs Design to fit exactly in the TengTools service cases Design and manufactured to IEC60900 (EN60900) Organised in a foam inlay module size 3 (FOAM3) Contents Socket Insulated 3 8 inch Drive: 6 7 8 9 10 11 1213 14 15 16 17 18 19 & 20mm Screwdriver Interchangeable 3 x 60mm Flat 4 x 100mm Slim 5 5 x 80mm Slim 6