Packing unit: 1 TYPE: THREADED SCREWS THREAD: M12 X 1.75 DIAMETER: 12MM LENGTH: 80MM HEAD: HEXAGONAL HEAD DRIVE: HEXAGONAL SURFACE: GALVANIZED Material: Steel DIN: 931 DIN EN ISO: 4014 QUALITY CATEGORY: 8.8 SEAL/WASHER: WITHOUT FOR SICHERUNGSDRAHT: NO Length: 100 mm