TTESP37 – 37pc Metric Spanner Set EVA TC-Tray Modular System – GET ORGANISED WITH TENG! Tray Size: 570 x 375 x 75mm Tray Weight: 7.62kg Supplied in Teng Tools recessed two colour EVA foam tray. Fits in Teng Tools tool boxes and roller cabinets. Set Contents: Ratchet reversible combination spanners: 8 9 10 11 12 13 14 15 16 17 18 19 22 24 & 27mm Double open ended spanners: 6×7 8×9 10×11 12×13 14×15 16×17 18×19 20×22 21×23 24×27 & 30x32mm Double ring spanners: 6×7 8×9 10×11 12×13 14×15 16×17 18×19 20×22 21×23 24×27 & 30x32mm