prop sizes trech props for sale building support jacks
Description
| tube diameter | 48mm/40mm, 56mm/48mm |
| adjustable area | 1000mm---1800mm, 1700mm---3000mm, 1900mm---3500mm, 2000mm---3600mm, 3200mm---4000mm |
| surface finish | Powder coated, hot-dip galvanized , electro-galvanized |
| top and base plate | 120*120*4mm or 150*150*6MM |
| outer thread prop sleeve | 63.5*3.75*135mm |
| Load capacity | 1.0-2.5Ton |
| Material | high strengh pipe |
top plate
inner thread sleeve
production
packing and warehouse
loading
construction application