Flat head square neck semi-threaded carriage bolts are specialty fasteners commonly used in a variety of construction and woodworking applications.
| Material | Carbon Steel/ Stainless Steel |
| Size | Can be customized according to requirements |
| Surface treatment | Galvanized/ Colored zinc/ Blue and white zinc |
| Standard | DIN 603 |
| Material grade | 4.8/6.8/8.8/10.9/12.9 |
Payment Terms:T/T
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