Countersinks for countersunk head screws with head configuration in accordance with ISO 7721 Ingestion-build-107062 you can efficiently manufacture high-quality

you can efficiently manufacture high-quality fine-grain structural steels products

For wide flats maximum permissible thickness variation was introduced

Examples of applications are:

the new standard includes:

Customer care

Countersinks for countersunk head screws with head configuration in accordance with ISO 7721 Ingestion-build-107062 you can efficiently manufacture high-quality1 Scope This International Standard specifies the dimensions and designation of countersinks for countersunk head screws with a head configuration in accordance with ISO 7721. This International Standard is applicable to the following types of screws: slotted countersunk flat head screws according to ISO 2009; slotted countersunk raised head screws according to ISO 2010; slotted countersunk flat head tapping screws according to ISO 1482; slotted