Machine keys

Hexagon key Size: according to the selected variant Standard: ČSN 230630 The key can be used, for example, as a vise handle / vise handle

Machine key square Size: according to the selected variant Standard: ČSN 230633 The key can be used, for example, as a vise handle / vise handle

Clamping socket wrench square / with internal square Square: according to the selected variant Total length of the key: according to the selected variant Dimensions: see the attached table Standard: no standard

Clamping square socket wrench, handle with inner square Square: according to the selected variant Handle height: according to the selected variant Dimensions: see the attached table Standard: DIN 904, replacement for ČSN 230681

Clamping socket wrench square extended, handle with inner square Square: according to the selected variant Handle height: according to the selected variant Dimensions: see the attached table Standard: DIN 904L, replacement for ČSN 230681

Clamping socket wrench square, handle with square, without spring! Square: according to the selected variant Standard: ČSN 230712

T-ring for TOS universal chuck Size of the square: according to the selected variant For the TOS IU chuck: according to the selected variant Version without spring Black version These are handles of Czech production

Clamping key for universal chuck, handle with square, without spring Square: according to the selected variant

T-ring for universal chuck External square dimensions: according to the selected variant Version without spring Standard: ČSN 23 0713 / 230713 These are handles of older Czech production - brand TONA

Clamping key / handle with a square for TOS Svitavy universal chuck Suitable for a chuck with a diameter of: according to the selected variant Square: according to the selected variant Other dimensions - see attached photo Standard: ČSN 243864

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