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 401
D Thrd. L h s H D Thrd. L h m S H T I 20 f f i^ ^ i 20 f A ^ li f ^ 1% 18 I i ih T^ tV 18 I ^ 3V iH I T^ i 16 I tV itV t 16 I 1^ i iH I ^ Fig. 8Nurled-Head Jig Screws Fig. 9Nurled-Head Jig Screws Strap Dimensions A convenient strap to use with these jigs is shown in Fig. 11. Thestraps should be…
Machine-shop practice
Internet Archive · UMass Dartmouth, Claire T. Carney Library · Public Domain Mark 1.0. Free to use for anything.
