Machine keys

One-sided hook wrench for ring nuts with notches, for KM nuts For nuts with a diameter: according to the selected variant Other dimensions - see product description for individual variants Standard: ČSN 230730 / CSN 23 0730 Forged from chrome-vanadium steel. Chrome polished surface. They replace the original hook keys 730.1.

Adjustable single-sided hook wrench with tooth / with nose, type 775SC For nuts with a diameter: according to the selected variant Other dimensions - see the attached table Special steel, hardened, blackened, rounded edges for a comfortable grip. Standard: 775SC, DIN1804, DIN981 Assembly version: lightweight, short Usage: * for round nuts with square notches according to DIN 1804 and DIN 981

One-sided hook wrench with circular / round / cylindrical pin For nuts with a diameter: according to the selected variant Diameter of the pin: according to the selected variant Other dimensions - see the attached table Special steel, hardened, blackened, rounded edges for a comfortable grip. Standard: DIN 1810B Usage: * on round nuts with dimples * for quick-clamping drill chucks

Adjustable wrench with socket pins / pins Key range: according to the selected variant Diameter of pins: according to the selected variant Other dimensions - see the attached table Special steel, blackened. Usage: For tightening / loosening machine and tool parts with dimples

Avoided adjustable wrench with socket pins / pins Key range: according to the selected variant Diameter of pins: according to the selected variant Other dimensions - see the attached table Special steel, blackened. Usage: For tightening / loosening machine and tool parts with dimples

Adjustable socket wrench with one arm fixed and the other on a joint Key range: according to the selected variant Diameter of pins: according to the selected variant Other dimensions - see the attached table Special steel, blackened. The pins are soldered Usage: For tightening / loosening machine and tool parts with dimples

Adjustable socket wrench with one arm fixed and the other on a joint Key range: according to the selected variant Diameter of pins: according to the selected variant Other dimensions - see the attached table Special steel, blackened. The pins are screwed - see photos, other pin diameters can be purchased additionally. Usage: For tightening / loosening machine and tool parts with dimples

Adjustable offset key for socket pins / studs, with one arm fixed and the other on a joint Key range: according to the selected variant Diameter of pins: according to the selected variant Other dimensions - see the attached table Special steel, blackened. The pins are screwed - see photos, it is possible to buy them separately. Usage: For tightening / loosening machine and tool parts with dimples

Adjustable wrench with socket pins / pins with one arm fixed and the other on the joint, with the possibility of torsional tightening by a square - for tightening the torque wrench with a ratchet Key range: according to the selected variant Diameter of pins: according to the selected variant Other dimensions - see the attached table Special steel, blackened. The pins are screwed - see photos, other pin diameters can be purchased additionally. Usage: For tightening / loosening machine and tool parts with dimples

Replacement replacement pin / pin for adjustable machine keys Diameter of the pin: according to the selected variant Clamping thread of pins: according to the selected variant More information - see the attached catalog sheet The pin is blackened, hardened

Key for cross screws on milling mandrels Size: according to the selected variant Other dimensions - see product description for individual variants Material: hardened steel Standard: ČSN 241428 / DIN 6368

Square socket clamping spanner, inner square square loop Square: 11mm ČSN 230681