GEARplus ratcheting spanner set, flank traction, 4 parts, widths 10 - 19 mm. Supplied = assembled. Model = flank traction. Weight = 0.65 kg. Number of parts = 4 pcs. Fork position = 15 °. Key shape = straight. Width across flats in mm = 10 - 19 mm. Unit of measurement for width across flats = metric. Tooth = 72 pcs. Product type = combination ratcheting spanners. FlankTraction profile. Based on DIN 3113/ISO 3318. Jaw position 15° offset. Straight shape. Exact gearing with 72 teeth. Very fine satin finish. Chrome-vanadium.