. American engineer and railroad journal . Dimensions In Detail Pressed Wrought Iron Open Turnbuckles. D. Size —Outside Diameter of Screw. A. Length in Clear between heads =6 in. first length forall sizes. B. Length of Tapped Heads— I i D. nearly. C. Total length of Buckle without Bolt Ends=6 in. + 3D, nearly. L. Total Length of Buckle and Stub ends when extended. SIZC D. I. size d. L. 1 Inoh 22 Inoh 2 Inch 29 Inch A « 22 2f 2{ «« 29 si i _ 22 it 80 SI A _ 22 2f •t 81 ff . .22 2* II 82 IS 1 28 2* •1 82 II | ■ 26 8 II 34 If 26 if II 86 IS if 27 (( _ 86 If li 27 3* ■1 87 ff if 28 s II 87 If 11 :
. American engineer and railroad journal . Dimensions In Detail Pressed Wrought Iron Open Turnbuckles. D. Size —Outside Diameter of Screw. A. Length in Clear between heads =6 in. first length forall sizes. B. Length of Tapped Heads— I i D. nearly. C. Total length of Buckle without Bolt Ends=6 in. + 3D, nearly. L. Total Length of Buckle and Stub ends when extended. SIZC D. I. size d. L. 1 Inoh 22 Inoh 2 Inch 29 Inch A « 22 2f 2{ «« 29 si i _ 22 it 80 SI A _ 22 2f •t 81 ff . .22 2* II 82 IS 1 28 2* •1 82 II | ■ 26 8 II 34 If 26 if II 86 IS if 27 (( _ 86 If li 27 3* ■1 87 ff if 28 s II 87 If 11 : 28 U 89 ss _ 29 4 f< 41 ff L—A =Length of fwo stub ends. The Size of the buckle is the outside diameter of the screw,same as bolts, nuts, etc. Standard Length, 6 Second 9 Third if 12 Fourth •■ IB Fifth 18 Sixth u 24 Seventh • f 36 Eighth •• 48 Ninth 72 Inches between Heads, (A) for til Sizes. S A) (8 (*)(A). SizeD Inches | I2 21 2}2i 2*2| tl3 318 J 3}4 i\ 4f6 A B Incbes Inches 6 9 6 H 6 * 6 rf 6 H 6 M 6 1A 6 1A 6 in 6 if 6 2A 66 Ia 6 a* 6 m 6 3 6 8 A 6 »* 6 »A 6 84 6 318 66 a 6 44 6 4} 6 I! 6 6 6 9 6} 9 6f 9 7t 9 7 1
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectrailroadengineering
