BS1139 Tube and Steel scaffolding pressed double couplers | clamp manufacturer

Product Overview

Description

BS1139 Tube and Steel scaffolding pressed double couplers | clamp manufacturer                                                               

 

our factory have manufactured various types of coupler at good quantity and reasonable price.  

 

1. Dimensions: 48.3*48.3mm 48.6*48.6mm 

2. Thickness:2.5-3mm

3. Material: Q235

4. With T-bolt

5. Nut sizes: 17mm, 19mm, 21mm, 22mm, 23mm 

6. Styles: include Japanese type, Korean type, BS type etc. 

7. Standard:EN74,BS1139,CE and also fit for our demostic stardand , through SGS test.

8. Technic: Pressed / Forged

9. Product surfaces can be self-colored, galvanized, gold color galvanized, or hot dipped galvanized.

10. Designed to fit tubes with 33.7mm (1 11/32") - 88.9mm (3 1/2" ) diameters.

11. package: carton or bag and then onto iron pallets