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Специфікації |
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Артикул |
7991-4-8-8,8ц |
Fastening group | High-strength fastening |
Standard | DIN 7991, ISO 10642 |
Material | Stal |
Strength class | 8.8 |
Coating | Zinc |
Diameter, mm | 4 |
Length, mm | 8 |
Packaging, pcs. | 100 |
Head | Hidden |
Type of carving | Full, Partially |
Slot | Hexagonal (INBUS) |
Thread type | Metric |
Threading step, mm | 0.7 |
Turnkey size, mm | 2.5 |
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The countersunk head bolt is a fixture consisting of a metric thread and a slotted head for various types of nozzles.
Scope The DIN 7991 bolt is used for connection and fastening of details, designs in construction and mechanical engineering.
Material high-strength structural alloy steel. High strength class 8,8 allows the use of bolts for high-load connections.
Coating Zinc (Plated) protects against corrosion if you plan to use fasteners in aggressive conditions.
Analog ISO 10642
Bolt DIN 912 M6x8 8,8 full carving
Field of application | Production of equipment.. |
Turnkey size, mm | 5 |
Coating | Uncovered |
Threading step, mm | 1 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 6 |
Strength class | 8.8 |
Length, mm | 8 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 100 |
Bolt DIN 912 M8x8 8,8
Field of application | Production of equipment.. |
Turnkey size, mm | 6 |
Coating | Uncovered |
Threading step, mm | 1.25 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 8 |
Strength class | 8.8 |
Length, mm | 8 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 200 |
Bolt DIN 912 M6x6 8,8
Field of application | Production of equipment.. |
Turnkey size, mm | 5 |
Coating | Uncovered |
Threading step, mm | 1 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 6 |
Strength class | 8.8 |
Length, mm | 6 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 500 |
Bolt DIN 912 M5x5 8,8
Field of application | Production of equipment.. |
Turnkey size, mm | 4 |
Coating | Uncovered |
Threading step, mm | 0.8 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 5 |
Strength class | 8.8 |
Length, mm | 5 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 500 |
Bolt DIN 912 M4x5 8,8
Field of application | Production of equipment.. |
Turnkey size, mm | 3 |
Coating | Uncovered |
Threading step, mm | 0.7 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 4 |
Strength class | 8.8 |
Length, mm | 5 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 500, 100 |
Bolt DIN 912 M4x4 8,8
Field of application | Production of equipment.. |
Turnkey size, mm | 3 |
Coating | Uncovered |
Threading step, mm | 0.7 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 4 |
Strength class | 8.8 |
Length, mm | 4 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 500 |
Bolt DIN 912 M3x4 8,8
Field of application | Production of equipment.. |
Turnkey size, mm | 2.5 |
Coating | Uncovered |
Threading step, mm | 0.5 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 3 |
Strength class | 8.8 |
Length, mm | 4 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 500 |
Bolt DIN 912 M3x18 8,8
Field of application | Production of equipment.. |
Turnkey size, mm | 2.5 |
Coating | Uncovered |
Threading step, mm | 0.5 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 3 |
Strength class | 8.8 |
Length, mm | 18 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 500 |
Bolt DIN 912 M3x14 8,8
Field of application | Production of equipment.. |
Turnkey size, mm | 2.5 |
Coating | Uncovered |
Threading step, mm | 0.5 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 3 |
Strength class | 8.8 |
Length, mm | 14 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 500 |
Bolt DIN 912 M16x18 8,8
Field of application | Production of equipment.. |
Turnkey size, mm | 14 |
Coating | Uncovered |
Threading step, mm | 2 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 16 |
Strength class | 8.8 |
Length, mm | 18 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 50 |
Bolt DIN 912 M16x16 8,8
Field of application | Production of equipment.. |
Turnkey size, mm | 14 |
Coating | Uncovered |
Threading step, mm | 2 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 16 |
Strength class | 8.8 |
Length, mm | 16 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 50 |
Bolt DIN 912 M12x18 8,8
Field of application | Production of equipment.. |
Turnkey size, mm | 10 |
Coating | Uncovered |
Threading step, mm | 1.75 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 12 |
Strength class | 8.8 |
Length, mm | 18 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 100 |
Bolt DIN 912 M12x14 8,8
Field of application | Production of equipment.. |
Turnkey size, mm | 10 |
Coating | Uncovered |
Threading step, mm | 1.75 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 12 |
Strength class | 8.8 |
Length, mm | 14 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 100 |
Bolt DIN 912 M10x18 8,8
Field of application | Production of equipment.. |
Turnkey size, mm | 8 |
Coating | Uncovered |
Threading step, mm | 1.5 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 10 |
Strength class | 8.8 |
Length, mm | 18 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Packaging, pcs. | 200 |
Bolt DIN 912 M10x16 8,8 zinc full carving
Field of application | Production of equipment.. |
Turnkey size, mm | 8 |
Coating | Zinc |
Threading step, mm | 1.5 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 10 |
Strength class | 8.8 |
Length, mm | 16 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Partially, Full |
Slot | Hexagonal.. |
Thread type | Metric |
Bolt DIN 912 M8x16 8,8 zinc full carving
Field of application | Production of equipment.. |
Turnkey size, mm | 6 |
Coating | Zinc |
Threading step, mm | 1.25 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 8 |
Strength class | 8.8 |
Length, mm | 16 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Bolt DIN 933 M14x16 8,8
Field of application | Engineering |
Turnkey size, mm | 22 |
Coating | Uncovered |
Threading step, mm | 2 |
Standard | DIN 933 |
Analog | ГОСТ 7805-70 |
Fastening group | High-strength.. |
Diameter, mm | 14 |
Strength class | 8.8 |
Length, mm | 16 |
Head | Hexagonal |
Material | Stal |
Type of carving | Full |
Thread type | Metric |
Packaging, pcs. | 100 |
Bolt DIN 912 M8x12 8,8 zinc full carving
Field of application | Production of equipment.. |
Turnkey size, mm | 6 |
Coating | Zinc |
Threading step, mm | 1.25 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 8 |
Strength class | 8.8 |
Length, mm | 12 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Bolt DIN 912 M8x10 8,8 zinc full carving
Field of application | Production of equipment.. |
Turnkey size, mm | 6 |
Coating | Zinc |
Threading step, mm | 1.25 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 8 |
Strength class | 8.8 |
Length, mm | 10 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Bolt DIN 933 M10x18 8,8
Field of application | Engineering |
Turnkey size, mm | 17 |
Coating | Uncovered |
Threading step, mm | 1.5 |
Standard | DIN 933 |
Analog | ГОСТ 7805-70 |
Fastening group | High-strength.. |
Diameter, mm | 10 |
Strength class | 8.8 |
Length, mm | 18 |
Head | Hexagonal |
Material | Stal |
Type of carving | Full |
Thread type | Metric |
Packaging, pcs. | 200 |
Bolt DIN 933 M10x12 8,8
Field of application | Engineering |
Turnkey size, mm | 17 |
Coating | Uncovered |
Threading step, mm | 1.5 |
Standard | DIN 933 |
Analog | ГОСТ 7805-70 |
Fastening group | High-strength.. |
Diameter, mm | 10 |
Strength class | 8.8 |
Length, mm | 12 |
Head | Hexagonal |
Material | Stal |
Type of carving | Full |
Thread type | Metric |
Bolt DIN 933 M10x10 8,8
Field of application | Engineering |
Turnkey size, mm | 17 |
Coating | Uncovered |
Threading step, mm | 1.5 |
Standard | DIN 933 |
Analog | ГОСТ 7805-70 |
Fastening group | High-strength.. |
Diameter, mm | 10 |
Strength class | 8.8 |
Length, mm | 10 |
Head | Hexagonal |
Material | Stal |
Type of carving | Full |
Thread type | Metric |
Packaging, pcs. | 200 |
Bolt DIN 912 M6x12 8,8 zinc full carving
Field of application | Production of equipment.. |
Turnkey size, mm | 5 |
Coating | Zinc |
Threading step, mm | 1 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 6 |
Strength class | 8.8 |
Length, mm | 12 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Bolt DIN 912 M6x10 8,8 zinc full carving
Field of application | Production of equipment.. |
Turnkey size, mm | 5 |
Coating | Zinc |
Threading step, mm | 1 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 6 |
Strength class | 8.8 |
Length, mm | 10 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Bolt DIN 933 M8x8 8,8
Field of application | Engineering |
Turnkey size, mm | 13 |
Coating | Uncovered |
Threading step, mm | 1.25 |
Standard | DIN 933 |
Analog | ГОСТ 7805-70 |
Fastening group | High-strength.. |
Diameter, mm | 8 |
Strength class | 8.8 |
Length, mm | 8 |
Head | Hexagonal |
Material | Stal |
Type of carving | Full |
Thread type | Metric |
Packaging, pcs. | 200 |
Bolt DIN 912 M5x16 8,8 zinc full carving
Field of application | Production of equipment.. |
Turnkey size, mm | 4 |
Coating | Zinc |
Threading step, mm | 0.8 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 5 |
Strength class | 8.8 |
Length, mm | 16 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Bolt DIN 912 M5x12 8,8 zinc full carving
Field of application | Production of equipment.. |
Turnkey size, mm | 4 |
Coating | Zinc |
Threading step, mm | 0.8 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 5 |
Strength class | 8.8 |
Length, mm | 12 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Bolt DIN 912 M5x10 8,8 zinc full carving
Field of application | Production of equipment.. |
Turnkey size, mm | 4 |
Coating | Zinc |
Threading step, mm | 0.8 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 5 |
Strength class | 8.8 |
Length, mm | 10 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Bolt DIN 912 M4x16 8,8 zinc full carving
Field of application | Production of equipment.. |
Turnkey size, mm | 3 |
Coating | Zinc |
Threading step, mm | 0.7 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 4 |
Strength class | 8.8 |
Length, mm | 16 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Bolt DIN 912 M4x10 8,8 zinc full carving
Field of application | Production of equipment.. |
Turnkey size, mm | 3 |
Coating | Zinc |
Threading step, mm | 0.7 |
Standard | DIN 912 |
Analog | ГОСТ 11738-84, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 4 |
Strength class | 8.8 |
Length, mm | 10 |
Head | Cylindrical |
Material | Stal |
Popular name | Imbus |
Type of carving | Full, Partially |
Slot | Hexagonal.. |
Thread type | Metric |
Nut DIN 982 M4 8 zinc
Type | Hexagon |
Turnkey size, mm | 7 |
Coating | Zinc |
Threading step, mm | 0.7 |
Standard | DIN 982 |
Analog | ISO 7040.. |
Fastening group | High-strength.. |
Diameter, mm | 4 |
Strength class | 8 |
Material | Stal |
Popular name | Lock nut |
Type of carving | Full |
Thread type | Metric |
Packaging, pcs. | 1000, 100 |
Washer DIN 125 M4(4,3) 200HV zinc
Field of application | Agriculture |
Type | Flat |
Coating | Zinc |
Standard | DIN 125 |
Analog | ГОСТ 11371-78, ISO.. |
Fastening group | High-strength.. |
Diameter, mm | 4 |
Material | Stal |
Твердість | 200HV |
Packaging, pcs. | 5000 |
Призначення | ting of cl.m. up.. |
Зовнішній діаметр, мм | 9 |
Товщина, мм | 0.8 |
Washer DIN 433 M4 200HV zinc
Field of application | Agriculture |
Type | Flat |
Coating | Zinc |
Standard | DIN 433 |
Analog | , ISO 7092 |
Fastening group | High-strength.. |
Diameter, mm | 4 |
Material | Stal |
Твердість | 200HV |
Packaging, pcs. | 5000 |
Призначення | ting of cl.m. up.. |
Зовнішній діаметр, мм | 8 |
Товщина, мм | 0.5 |
Nut DIN 934 M4 6-8 zinc yellow
Type | Hexagonal |
Turnkey size, mm | 7 |
Coating | Yellow zink |
Threading step, mm | 0.7 |
Standard | DIN 934 |
Analog | ISO 4032, ГОСТ 5915-70.. |
Fastening group | High-strength.. |
Diameter, mm | 4 |
Strength class | 8 |
Material | Stal |
Type of carving | Full |
Thread type | Metric |
Height, mm | 3.2 |
Nut DIN 934 M4 8 zinc
Field of application | Engineering |
Type | Hexagonal |
Coating | Zinc |
Threading step, mm | 0.7 |
Standard | DIN 934 |
Analog | ISO 4032, ГОСТ 5915-70.. |
Fastening group | High-strength.. |
Diameter, mm | 4 |
Strength class | 8 |
Material | Stal |
Type of carving | Full |
Thread type | Metric |
Height, mm | 3.2 |