MicroSpeeder with self-locking joint in the set. 7-piece. To save time when working without the need to change tools. Extra-long design. Thanks to the 72-tooth inner ring, which is made from special high-alloy steel, force is applied from a lever movement of just 5°. The transmittable torques still far exceed DIN/ISO. Shafts made from CrV steel with optimum surface protection: double nickel plating and matt-finished chrome plating. Clearly readable sizes thanks to laser marking. The self-locking joint, which makes the spanners extremely pleasant to use, will continue to work in the same way for more than 10,000 actuations. Flexibility is second to none in narrow, tricky spaces. As indicated, one extra-long piece is provided for the sizes 8, 10, 13, 16, 17, 18 and 19 mm. In a sturdy steel box (powder coated). https://elecena.pl/product/18569930/23068-open-end-ring-ratchet-spanner-set-8-19-af-10-piece-microspe 2021-05-25 https://elecena.pl/product/18569930/23068-open-end-ring-ratchet-spanner-set-8-19-af-10-piece-microspe 2021-12-10 https://elecena.pl/product/18569930/23068-open-end-ring-ratchet-spanner-set-8-19-af-10-piece-microspe 2022-05-15 https://elecena.pl/product/18569930/23068-open-end-ring-ratchet-spanner-set-8-19-af-10-piece-microspe 2024-03-15 https://elecena.pl/product/18569930/23068-open-end-ring-ratchet-spanner-set-8-19-af-10-piece-microspe 2024-04-08 https://elecena.pl/product/18569930/23068-open-end-ring-ratchet-spanner-set-8-19-af-10-piece-microspe 2026-03-31 https://elecena.pl/product/18569930/23068-open-end-ring-ratchet-spanner-set-8-19-af-10-piece-microspe 2026-07-21