more pcs.
and save money
Buy and order
Quick communication with the manager
Home Product catalog SharesWould you like to order?
Specifications |
|
Article no. |
931-20-150-8,8цг |
Fastening group | High-strength fastening |
Standard | DIN 931, ГОСТ 7798-70 |
Material | Stal |
Strength class | 8.8 |
Coating | Hot zink |
Diameter, mm | 20 |
Length, mm | 150 |
Packaging, pcs. | 25 |
Head | Hexagonal |
Type of carving | Partially |
Thread type | Metric |
Threading step, mm | 2.5 |
Turnkey size, mm | 30 |
Buy and order
Partially threaded bolts are fasteners consisting of a hexagonal head and a stud, on which a metric thread is applied with a small step, not along the entire length.
Scope The DIN 931 bolt is used for connection and fastening of details, designs in construction and mechanical engineering.
Material high-strength structural alloy steel. High strength class 12.9 allows the use of bolts for high-load connections.
Coating Zinc hot protects against corrosion if you plan to use fasteners in aggressive conditions
Analogs GOST 7798-70, GOST 7796-70, ISO 4014
Adding an article Editing an article Delete an item?
You can add your own article to a product and use it to search our website This article is already used for This action cannot be reversed