![](http://www.alamy.com/thumbs/6/C3C40050-BBC3-47BD-826A-7AEE62D390C6/2APBYH3.jpg)
9x12 Great Britain Clutch System. Photo from report on steel scaffolding as usual in England of Last, Tjaden and Lodder 4 February 1932 Date: undated Location: Great Britain Keywords: links, scaffolding Personal name: Lodder
Size: 3217px × 2175px
Photo credit: © BNA Photographic / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: