46 THE MARINE REVIEW March, 1919- Williams’ Superior Drop-Forged “C”? Clamps “THEY STAND THE STRAIN” Bee economy and convenience follow the use of tools designed for specific classes of work. Williams’ line of Clamps provide something to meet the requirements of the individual job—or any combination of jobs. ‘“There’s a Williams’ Clamp for every purpose.” If it’s general utility—without the need for maximum strength—Williams’ “Light Service” line will fit the case. 8 sizes, 2 to 12" capacities. If it’s stability and utility—medium service—Williams’ ‘“‘Acrippa” line offers the solution. 7 sizes, 4 to 18" capacities. Tf it’s extreme strength and heavy service—Williams’ “Vulcan” line provides both. 11 sizes, 34 to 1214 capacities. All-are made of a special, high-grade steel. After forging they-are submitted to a refining process or “heat treatment” which increases their stiffness and strength and reduces the liability of springing. . Machinists’ Tools Booklet on request. J. H. Williams @ Co. ‘“*The Drop-Forging People’’ 145 Richards St., Brooklyn, N. Y. 145 So. Clinton St., Chicago, Ill. A Light, Cool, Spacious Engine Room in The ‘Brookfield’ —made possible by the installation of a 100 H. P. FAIRBANKS-MORSE “C-O” Marine - OIL ENGINE Economically uses low priced fuels The “Brookfield” Unfailing Power “C.0” engines—30 to 200 H. P. are in successful service on Power Boats, Aux- iliaries, and Work Vessels of many widely divergent types. Economical—Steady— Simple—Dependable. Fairbanks, Morse & Co. New York Baltimore Boston The engine room of the “‘Brookfield’’ showing her 100 H.P. ‘‘C-O”’ engine Please mention THE Marine Review when writing to Advertisers