| Material | Iron |
| Surface | Self-color/Galvanized |
| Size | 30,32,34,36,38 |
The Screw Jack Base head is used at the top of the cup lock standard (Vertical) to provide an additional maximum adjustment of length up to 300 – 600 mm. It is designed to be used in conjunction with adjustable system scaffolding.
Our Jack Nut made of iron casting used to adjust the working heights.
        Screw Base Jack NutÂ
Screw Base Jack Nut  |
 Materials: QT450 |
Size: 30,32,34,38,42,48 |
Threaded: T-6/6.35mm |
Signup today to claim your Discount. Get Started before it's too late!
