How to Assembly Scaffolding Ladder Clamp to Scaffold Tube System

How to Assembly Scaffolding Ladder Clamp to Scaffold Tube System 

This is a photo to show how to fix scaffolding ladders, aluminium or steel type, onto scaffold tube by the ladder clamp.
During assembly, scaffolding ladder clamp one hook end fix the aluminium ladder, another end, connect scaffold tube 48mm.
The ladder clamp is in BS1139 EN74 standard for safety construction in tube coupelr system.
There are 2 types of ladder  Pressed type or drop forged type.
Galvanizing in golden or white for durable purpose. 

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