more piece
and save
Want to order?
Купити та замовити
Швидкий зв’язок з менеджером
Home Product catalog Promotions
Specifications |
|
Article |
7972-3,5-22-2 |
Field of application | Construction of metal structures |
Base material | Metal |
Standard | DIN 7972, ISO 1482 |
Fastening group | Stainless steel fasteners |
Diameter, mm | 3.5 |
Length, mm | 22 |
Head | Hidden |
Material | Stainless steel A2 |
Type of carving | Full |
Slot | Direct (PL) |
Thread type | Metric |
Купити та замовити
Self-tapping screws with a countersunk head are fasteners consisting of a metric thread and a head with slots for different types of nozzles.
Scope sheet metal screw connections in sanitary and heating structures, use in wet areas, as well as outdoors, including industrial atmosphere and proximity to the sea, the sheet of metal parts to be screwed must be stronger than the thread of the selected screw.
Material stainless steel. The grade of steel A2 allows to use fastenings at considerable differences of temperature and in the aggressive and humid environment.
Without coverage.