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).
List of tools and spares for a 20 HP vehicle, with some to be left at a garage and extras for touring.
| Identifier | ExFiles\Box 46\1\ Scan023 | |
| Date | 16th June 1923 guessed | |
| Extra tools to be carried when touring 20 H.P. TOOLS TO BE LEFT AT GARAGE. Case of bulbs. Grease gun. Feeler gauges. Four C spanners. 1/2" and 7/16" ". 2 special ". Oil pump w. Wheel nut spanner and tommy bar. Pliers (cutting). Chisel. 1/2 rd. file and handle. Petrol funnel. Valve grinding tool. 7 box spanners and three tommy bars. Wheel withdrawal tool. Axle nut withdrawal rod. 5 sparking plugs. 2 valve springs. Spare tubes. Spare oil and petrol - 2 galls. petrol, 1 gall oil. Hydrometer. Gasket joint. Spring drive withdrawal nut. 2 boxes containing file, platinum points, spring drive and clutch spring spanner. Box containing spare nuts, bolts, washer, sponges and leathers. | ||