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DIN 603 and GOST 7802-81 are standards for bolts with an enlarged semicircular head and a square head. |
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DIN 607 and GOST 7801-81 – standards for bolts with a semicircular head and a mustache of accuracy class C. |
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DIN 608 and GOST 7786-81 – standards for bolts with a countersunk head and a low square head, accuracy class C. |
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DIN 931 and DIN 933 are standards for hexagon head bolts with partial and full metric threads. |
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DIN 84 and GOST 1491-80 are standards for screws with a cylindrical flat head and a straight slot. |
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DIN 912 and GOST 11738-84 – standards for screws with a cylindrical head with an internal hexagon key. |
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DIN 965 and GOST 17475-80 are standards for countersunk head screws (countersunk screws). |
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DIN 967 and GOST 11644-75 are standards for screws with a cylindrical rounded head. |
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DIN 7985 and GOST 17473-80 are standards for screws with a semicircular head with a slot. |
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DIN 934 and GOST 5927-70 are standards for hexagon nuts with a metric thread. |
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DIN 982 and DIN 985 are standards for self-locking hexagonal nuts with a non-metallic insert – a nylon ring. |
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DIN 6923 and GOST R 50592-93 are standards for hexagonal nuts with a flange of accuracy class A. |
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DIN 125 and GOST 11371-78 – standards for flat washers. |
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DIN 9021 and GOST 6958-78 – standards for increased washers of accuracy classes A and C. |
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DIN 7981 and GOST 10621-80 are standards for self-tapping screws with a semicircular head. |
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DIN 7982 and GOST 10619-80 are standards for countersunk heads. |
