Professional Quality, long series manufactured from chrome vanadium steel hardened, tempered and chrome plated for corrosion protection. Ring ends are accurately broached with chamfered bi-hexagon profiles for easy nut location and are offset at 45°. Sold loose. Manufactured to DIN 838/ISO 3318 Specifications https://elecena.pl/product/27243373/elora-05830-7-8-x-15-16-deep-crank-imperial-ring-spanner 2024-11-12 https://elecena.pl/product/27243373/elora-05830-7-8-x-15-16-deep-crank-imperial-ring-spanner 2026-07-13 https://elecena.pl/product/27243373/elora-05830-7-8-x-15-16-deep-crank-imperial-ring-spanner 2026-08-06 https://elecena.pl/product/27243373/elora-05830-7-8-x-15-16-deep-crank-imperial-ring-spanner 2026-08-29