Kincrome Stubby Reversible Gear Spanner Set 8 Piece Metric K3802The Kincrome reversible gear spanner has all the benefits of standard spanners and more. The strong fine gear ratcheting ring end needs as little as 2. 5 of sweep to move the fastener, a standard fixed ring end needs a minimum of 30, or 12 times the area. Kincrome Gear Spanner ratcheting ring end has a Peripheral Drive configuration that virtually eliminates the rounding off of fasteners. The market leading narrow and thin head, combined with fine