
High Strength Grade 4.8 8.8 10.9 12.9 Steel Black Oxide DIN 444 Eye Bolts
Product Photos and Information
| Name | Carriage Bolts |
| Standards | DIN ISO ANC BSW JIS etc. |
| Size | M3-M50 |
| Length | 15-500 |
| Materials | Carbon Steel/Stainless Steel |
| Strength level | 4.8 8.8 10.9 12.9 A2-70 A4-70 A4-80 |
| Surface finish | ZPHDGBLACKDacromet etc. |
| Samples | Subject to availability and agreement |
Product Standards
| Joint Eye Bolts DIN 444 | |||||||||||||
| Thread specification | M5 | M6 | M8 | M10 | M12 | M16 | M20 | M24 | (M27) | ||||
| d | |||||||||||||
| P | pitch | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3 | 3 | |||
| b | L≤125 | 16 | 18 | twenty two | 26 | 30 | 38 | 46 | 54 | 60 | |||
| 125<L≤200 | - | - | 28 | 32 | 36 | 44 | 52 | 60 | 66 | ||||
| L>200 | - | - | - | - | 49 | 57 | 65 | 73 | 79 | ||||
| d 1 | maximum value | 5.03 | 6.03 | 8.036 | 10.036 | 12.043 | 16.043 | 18.043 | 22.052 | 24.052 | |||
| minimum | 5 | 6 | 8 | 10 | 12 | 16 | 18 | twenty two | twenty four | ||||
| dk | Types A, B and C | maximum value | 12 | 14 | 18 | 20 | 25 | 32 | 40 | 45 | 50 | ||
| Type A | minimum | 10.9 | 12.9 | 16.9 | 18.7 | 23.7 | 30.4 | 38.4 | 43.4 | 48.4 | |||
| Type B and C | minimum | 11.57 | 13.57 | 17.57 | 19.48 | 24.48 | 31.38 | 39.38 | 44.38 | 49.38 | |||
| s | Type A | maximum value | 8 | 9 | 11 | 14 | 17 | 19 | twenty four | 28 | 30 | ||
| minimum | 7.52 | 8.52 | 10.3 | 13.3 | 16.3 | 18.16 | 23.16 | 27.16 | 29.16 | ||||
| Type B and C | maximum value | 6 | 7 | 9 | 12 | 14 | 17 | twenty two | 25 | 27 | |||
| minimum | 5.88 | 6.85 | 8.85 | 11.82 | 13.82 | 16.82 | 21.79 | 24.79 | 26.79 | ||||
| Thousand pieces of steel weight ≈kg | - | - | - | - | - | - | - | - | - | ||||
| thread length b | - | - | - | - | - | - | - | - | - | ||||
| Thread specification | (M27) | M30 | M30 | (M33) | M36 | M36 | (M39) | (M39) | |||||
| d | |||||||||||||
| P | pitch | 3 | 3.5 | 3.5 | 3.5 | 4 | 4 | 4 | 4 | ||||
| b | L≤125 | 60 | 66 | 66 | - | - | - | - | - | ||||
| 125<L≤200 | 66 | 72 | 72 | 78 | 84 | 84 | 90 | 90 | |||||
| L>200 | 79 | 85 | 85 | 91 | 97 | 97 | 103 | 103 | |||||
| d 1 | maximum value | 25.052 | 27.052 | 28.052 | 30.052 | 32.062 | 33.062 | 35.062 | 36.062 | ||||
| minimum | 25 | 27 | 28 | 30 | 32 | 33 | 35 | 36 | |||||
| dk | Types A, B and C | maximum value | 50 | 55 | 55 | 60 | 65 | 65 | 70 | 70 | |||
| Type A | minimum | 48.4 | 53.1 | 53.1 | 58.1 | 63.1 | 63.1 | 68.1 | 68.1 | ||||
| Type B and C | minimum | 49.38 | 54.26 | 54.26 | 59.26 | 64.26 | 64.26 | 69.26 | 69.26 | ||||
| s | Type A | maximum value | 30 | 34 | 34 | 38 | 41 | 41 | 46 | 46 | |||
| minimum | 29.16 | 33 | 33 | 37 | 40 | 40 | 45 | 45 | |||||
| Type B and C | maximum value | 27 | 30 | 30 | 34 | 38 | 38 | 41 | 41 | ||||
| minimum | 26.79 | 29.79 | 29.79 | 33.75 | 37.75 | 37.75 | 40.75 | 40.75 | |||||
| Thousand pieces of steel weight ≈kg | - | - | - | - | - | - | - | - | |||||
| thread length b | - | - | - | - | - | - | - | - | |||||
About Us
YONGYI Fasteners supports industrial and project fastener inquiries from Yongnian, Handan, China.
Our published company certificates, factory photographs, production information and selected supply references help buyers evaluate manufacturing and quality-control capabilities.
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