Hongxu Hardware Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 500 tons per Month |
| Delivery Time | 60days |
| Packaging Details | Small boxes or bulk carton |
| Item Name | DIN 603 Carriage bolt |
| Material | Carbon steel |
| Grade | Gr 4.8,Gr 8.8 |
| Surface | Zinc Plated |
| Head | Round |
| Packing | Packed in a small box,in Carton |
| Model Number | All frequent sizes |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 500 tons per Month |
| Delivery Time | 60days | Packaging Details | Small boxes or bulk carton |
| Item Name | DIN 603 Carriage bolt | Material | Carbon steel |
| Grade | Gr 4.8,Gr 8.8 | Surface | Zinc Plated |
| Head | Round | Packing | Packed in a small box,in Carton |
| Model Number | All frequent sizes | Certification | ISO |
| Place of Origin | CHINA | ||
| High Light | flange head bolt ，carbon steel hex bolt | ||
Cup head square neck bolts,DIN603,Grade 4.8, Carriage bolt,Zinc plated
Product Description:
For Bolts: Mechanical parts, cylindrical fasteners with threads with nuts. A type of fastener consisting of a head and a screw (a cylinder with external threads) is required to be fitted with a nut to fasten and connect two parts with through holes. This connection form is called bolt connection. If the nut is screwed off from the bolt, the two parts can be separated, so the bolt connection belongs to the removable connection.
Specification:
1) Materials: Carbon Steel
2) Process Method: Cold forging& hot forging
3) Size:Diameter M5-M20 , length 6mm-300mm
4) Standard: DIN603
5) Surface: Zinc Plated
6) Grade: 4.8
7) Material chemical:
8) Packing: Inner packing with strong plastic bag, carton finally. Packing dimension would be according to the products dimension and quantity.
9) Delivery terms: FOB / CFR / CIF etc.
10) Delivery Time: 60-70 days after get the deposit.
| SIZE | M5 | M6 | M8 | M10 | M12 | M16 | M20 | |
| d | ||||||||
| P | Pitch | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 |
| b | L≤125 | 16 | 18 | 22 | 26 | 30 | 38 | 46 |
| 125＜L≤200 | 22 | 24 | 28 | 32 | 36 | 44 | 52 | |
| L>200 | / | / | 41 | 45 | 49 | 57 | 65 | |
| dk | Max | 13.55 | 16.55 | 20.65 | 24.65 | 30.65 | 38.8 | 46.8 |
| Min | 12.45 | 15.45 | 19.35 | 23.35 | 29.35 | 37.2 | 45.2 | |
| ds | Max | 5 | 6 | 8 | 10 | 12 | 16 | 20 |
| Min | 4.52 | 5.52 | 7.42 | 9.42 | 11.3 | 15.3 | 19.16 | |
| k1 | Max | 4.1 | 4.6 | 5.6 | 6.6 | 8.75 | 12.9 | 15.9 |
| Min | 2.9 | 3.4 | 4.4 | 5.4 | 7.25 | 11.1 | 14.1 | |
| k | Max | 3.3 | 3.88 | 4.88 | 5.38 | 6.95 | 8.95 | 11.05 |
| Min | 2.7 | 3.12 | 4.12 | 4.62 | 6.05 | 8.05 | 9.95 | |
| s | Max | 5.48 | 6.48 | 8.58 | 10.58 | 12.7 | 16.7 | 20.84 |
| Min | 4.52 | 5.52 | 7.42 | 9.42 | 11.3 | 15.3 | 19.16 | |
Application:
Bolts are widely used in mechanical equipment, electronic equipment, audio equipment, hardware lighting, furniture and building materials and other related industries.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2008
Total Annual:
1500000-8000000
Ecer Certification：
Active Member
Hongxu Hardware Co.,Ltd is a professional manufacturer and exporter many kinds of fastener:Threaded rod,Bolt,Nut,Washer,Anchors etc,with more than 15 years in this field.We are near from Shanghai,Ningbo about 120 kms,with our high quality products and good services,we have relations with customers a... Hongxu Hardware Co.,Ltd is a professional manufacturer and exporter many kinds of fastener:Threaded rod,Bolt,Nut,Washer,Anchors etc,with more than 15 years in this field.We are near from Shanghai,Ningbo about 120 kms,with our high quality products and good services,we have relations with customers a...
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