Fuel Mixture Formation. Torq set: 6, 8, 10mm; spanner bits: 4, 6, 8, 10mm; Tri-wing 1, 2, 3, 4mm; Butterfly 1, 2, 3mm; Square 1, 2mm. Spark, Glow Ignition. Aluminium magnetic bit holder 1/4"D x 60mm.
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