American machinists' handbook and dictionary of shop terms : a reference book of machine shop and drawing room data, methods and definitions (1914)
Colvin, Fred H. (Fred Herbert), 1867-1965, Stanley, Frank A. (Frank Arthur), b. 1874 · New York : McGraw-Hill book company ; London : Hill · leaf 684
Pin-face, For RoundNuts Having Holes intheir Face to Receivethe two Wrench Pins J Hook Spanner, Milledout to suit Round NutsHaving Notches in thePeriphery to Receivethe Hook at the End ofSpanner ^ Pin Spanner Used onRound Nuts whichhave Holes in the Per-iphery to receive theSpanner Pin … Socket 656 WRENCHES — ContinuedWRENCHES, MISCELLANEOUS XC=ZJ> Monkey or Screw Pocket AdjustableGeneral Utility Stillson Pipe 2: Construction Vulcan Chain Pipe Pipe Tong Track Wrench, Tap — Wrench for holding andturning taps. Usually made adjustablefor different sizes. Wringing Fits — See Fits.…
Machine-shop practice
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