21pc Metric Tap SetM3 to M12Manual Socket Threading / Tapping Bit Tool KitManufactured from high quality alloy steel. Includes a taper, plug and bottom tap in each size. Stored in a portable steel storage caseFeatures: Manufactured from high quality alloy steel. Includes a taper, plug and bottom tap in each size. Stored in a portable steel storage case. Contents: 3 x 0.5, 4 x 0.7, 5 x 0.8, 6 x 1, 8 x 1.25, 10 x 1.5, 12 x 1.75mm (1 x Plug, 1 x Taper, 1 x Bottom Tap of each). Specification: Contents -3 x 0.5, 4 x 0.7, 5 x 0.8, 6 x 1, 8 x 1.25, 10 x 1.5, 12 x 1.75mm (1 x Plug, 1 x Taper, 1 x Bottom Tap of each) Net Weight -0.476kg Further Information We sell a wide variety of tools and workshop equipment for both the DIY and Professional markets. Alias: ys00852 Loops 21pc Metric Tap Set - M3 to M12 - Manual Socket Threading / Tapping Bit Tool Kit