I have tried to locate the factory that makes a special ratchet used in the assembly of scaffold systems. It is sold here in usa and called a scaffold ratchet. I have googled it several ways, but can not find the maker. The photo can be viewed at http://www.nationalwholesaletools.com/browseproducts/1-2-inch-Dr.-Scaffold-Ratchet-Wrench.HTML
I would be glad to pay $100 usd for the manufacturer information.
Thank you so much,
Don Hulen
PS reply to donhulen@gmail .com
I am a safety manager for Thyssenkrupp Safway inc. here in Phoenix ( a scaffold company) and the wrenches we use are manufactured by Snap on. They are made by a variety of manufacturers, some in the us and some overseas.