Hook wrenches with tooth

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

One-sided hook wrench with a tooth / with a nose 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: DIN 1810A Usage: * for round nuts with square notches according to DIN 1804 and DIN 981

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

Hook nut single sided for nuts with nuts, for KM nuts For nuts of diameter: 45 to 52 mm (suitable as nuts for nut release on ER32 collet chucks) Total key length: 190 Standard: ČSN 230730 / CSN 23 0730

Set of hook-up wrenches with tooth and pin for lock nuts and KM nuts The set includes wrenches: 35-60mm, key length 160mm 60-90mm, wrench length 180mm 90-120mm, wrench length 250mm Pins have a diameter of 4, 5, 6 and 8mm