Sealey Tools AK3021 21 Piece Tap Set M3 - M12 (Threading)

Includes a taper, plug and bottom tap in each size. Sizes: 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.

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