| No. | items | character of different types of scaffolding couplers |
| 1 | Certificate | EN74 A B,BS1139,CE certificate,ISO9001:2000 |
| 2 | color | wihte,bule,red,etc |
| 3 | surface | painting,galvanized/electroplate,hot dip galvanized |
| 4 | head | fixed,swivel |
| 5 | material | carbon steel Q235 |
| 6 | manufacturer | rizhao weiye |
| 7 | type | newest,sallble,export type |
| 8 | diameter | 48.3*48.3mm |
| 9 | thickness | 4-7mm |
| 10 | unit weight | 0.5kg-3kg |
| 11 | export country | european,middle east,america,germany,french,russia,italy,uae,sweden,egypt,oman,south america,etc. |
| 12 | performance | good bearing capacity,good material,nice quality, |
| 13 | processes | forging/stamping,assembly,surface treatment,packaging,delivery |
| 14 | supply capacity | 3000ton annually |
