| Product Name | Carriage Bolts |
| Material | Carbon Steel, Stainless Steel |
| Standard | ASME B 18.5 - 2012, DIN603, ISO8677 |
| Square Neck type | Short, Regular, Long, Special |
| Grade | A307, SAE J429 GR2/5/8 4.8/8.8 |
| Thread Size | 1/4"~7/8" (M6~M24) |
| Length | 1/2"~20" ( 10mm~500mm) |
| Coating | Plain, Black oxided, Zinc, HDG, Etc. |
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