| ITEM | TYPE | EXTENSION SIZE | Q'TY | N.W | G.W | SET 20/40F | MATERIAL | MEAS |
| YLT-0101A | 2.8m | Φ29.4 | 10 | 1.2kg/pc | 13.5kg | 7500/15000 | Stainless steel compound tube | 2820x175x80 |
| YLT-0101B | 3.3m | Φ29.4 | 10 | 1.4kg/pc | 15.7kg | 3700/11000 | Stainless steel compound tube | 3320x175x80 |
| YLT-0101C | 3.8m | Φ29.4 | 10 | 1.5kg/pc | 18kg | 3700/11000 | Stainless steel compound tube | 3820x175x80 |
| YLT-0101D | 3.5m | Φ38 | 6 | 2.3kg/pc | 15.5kg | 2500/7500 | Stainless steel compound tube | 3520x145x90 |
| YLT-0101E | 4.0m | Φ38 | 6 | 2.6kg/pc | 17.5kg | 2500/7500 | Stainless steel compound tube | 4020x145x90 |
| YLT-0101F | 4.5m | Φ38 | 6 | 3.0kg/pc | 19.5kg | 2500/5000 | Stainless steel compound tube | 4520x145x90 |
