Hex Head Screw partially threaded
Category A product up to M24 beyond category B Tolerances according to ISO 4759. Mechanical properties according to ISO 898/1 (See general technical information)
- The DIN and UNI are practically the same but the ISO has different operating keys for the following diameters: 10-12-14-22, which are, respectively: 16-18-21-34. Berardi distributes products in accordance with DIN and UNI, the ISO version must be requested
- Some measures with diameter 10 are also available with a pitch of 1. Some measures with diameter 12 are also available with a pitch of 1.5.