Stud bolts with threaded end, length ~1,25 d DIN 939
Double end studs
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DIN 939 / PN 82131
Stud bolts with threaded end, length ~1,25 d DIN 939
Category: Bolts and screws / Subcategory: Double end studs
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| STANDARD | MATERIAL | CLASS | COATING |
|---|---|---|---|
| DIN 939 PN 82131 | seel A2 A4 | 5.6 5.8 8.8 10.9 | galvanized zinc thermo-diffusion zinc coating |
| d | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M18 |
|---|---|---|---|---|---|---|---|---|
| b1 | 6,5 | 7,5 | 10 | 12 | 15 | 18 | 20 | 22 |
| x1 | 2 | 2,5 | 3,2 | 3,8 | 4,3 | 5,0 | 5,0 | 6,3 |
| x2 | 1,0 | 1,25 | 1,6 | 1,9 | 2,2 | 2,5 | 2,5 | 3,2 |
| b2l<125 | 16 | 18 | 22 | 26 | 30 | 34 | 38 | 42 |
| b2125< l<200 | 22 | 24 | 28 | 32 | 36 | 40 | 44 | 48 |
| b2l>200 | – | – | – | 45 | 49 | 53 | 57 | 61 |
| d | M20 | M22 | M24 | M27 | M30 | M33 | M36 | |
|---|---|---|---|---|---|---|---|---|
| b1 | 25 | 28 | 30 | 35 | 38 | 42 | 45 | |
| x1 | 6,3 | 6,3 | 7,5 | 7,5 | 9,0 | 9,0 | 10,0 | |
| x2 | 3,2 | 3,2 | 3,8 | 3,8 | 4,5 | 4,5 | 5,0 | |
| b2l<125 | 46 | 50 | 54 | 60 | 66 | 72 | 78 | |
| b2125< l<200 | 53 | 56 | 60 | 66 | 72 | 78 | 84 | |
| b2l>200 | 65 | 69 | 73 | 79 | 85 | 91 | 97 |
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