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).
T.A.B. spring grip type grease or oil gun, detailing its specifications and usage.
| Identifier | ExFiles\Box 42\5\ Scan140 | |
| Date | 20th July 1922 | |
| Mr. Hives from GWH.{George W. Hancock - Head Chateauroux} Y3898 20.7.22. REPORT ON T.A.B. GREASE OR OIL GUN. Spring grip type. Barrel 4 1/2" long 1.843"dia. Screw 18thds per inch 7/16 dia. Weight empty 2 lbs. 4 ozs. Flexible tubing is a special feature of this gun - a much improved type than what is fitted to other makes of grease gun. This gun is very hard to screw up when using grease but is fairly easy when using oil. Pressure must be always taken off before it can be fitted to another plug. GWH.{George W. Hancock - Head Chateauroux} | ||