From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Drawing of a fabricated bracket and tube assembly with dimensions and annotations.
| Identifier | ExFiles\Box 5a\2\ 02-page244 | |
| Date | 26th March 1930 | |
| BRACKET BEFORE BENDING FULL SIZE WELDED TO TUBE ROLLERS TO PREVENT SEIZING 1.500" 4" 19" G.W.H. 26-3-30 | ||