. Illustrated catalogue of James B. Clow & son, manufacturers of and dealers in supplies for plumbers, steam and gas fitters, water and gas works, railroads and contractors .. . FIG 920TRAP SCREW WITH STRAIGHT COUPLING. FIG. SCREW WITH BENT COUPLING AND PROJECTING FLANGE. TRAP SCREWS-Fig. 920. SIZE ....................... INCHES FINISHED PER DOZEN NICKEL-PLATED PER DOZEN 8* 25. I Add to list for Bent Coupling instead of Straight, per dozen, $ TRAP SCREWS WITH BENT COUPLING AND PROJECTING


. Illustrated catalogue of James B. Clow & son, manufacturers of and dealers in supplies for plumbers, steam and gas fitters, water and gas works, railroads and contractors .. . FIG 920TRAP SCREW WITH STRAIGHT COUPLING. FIG. SCREW WITH BENT COUPLING AND PROJECTING FLANGE. TRAP SCREWS-Fig. 920. SIZE ....................... INCHES FINISHED PER DOZEN NICKEL-PLATED PER DOZEN 8* 25. I Add to list for Bent Coupling instead of Straight, per dozen, $ TRAP SCREWS WITH BENT COUPLING AND PROJECTING 921. SIZE ______________ .......-___ INCHES ; 1 3 3^ 4 5 FINISHED . . ______-_. PEt? DOZEN PER DOZEN


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Keywords: ., bookcentury1800, bookdecade1890, bookidillustratedc, bookyear1894