scaffolding coupler 1) BS1139 & EN74 2) manufacturer 3) dropped steel kinds of couplers 4) super quality & timely delivery

scaffolding coupler:

1) Dimensions: 48.3 x 48.3mm (1 29 / 32" x 1 29 / 32" )

2) Material: drop forged carbon steel

3) With T-bolt

4) Nut sizes: 17mm, 19mm, 21mm, 22mm, 23mm

5) Styles: standard, flanged

6) Standards: BS1139 (1982 & 1991), EN74 class A & B

7)Product surfaces can be self-colored, galvanized, gold color galvanized,

or hot dipped galvanized.

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

9.) package: gunny bags and then onto iron pallets

We can also manufacture as per customers' requirements.

scaffolding coupler