Scully blue book: catalogue of iron, steel, machinery, heavy hardware, tools and supplies, with valuable and accurate reference tables (1910)
Scully Steel & Iron Co. · Scully Steel & Iron Co. · leaf 300
I »l:i[:v^ Holes |f in. dia.£ S^TtSE Tiivftta 4 in. dia. ifi^^ Rivets f in. dia.If Efficiency 87.5^. TRIPLE RIVETED BUTT JOINT FOR 7-16 IN. PLATES. External View. … Holes ^f in. dia.I Rivets I in. dia.Efficiency 86^. See page 294 for details of Girth Joints. 396 SCULLY STEEL & IRON CO. LONGITUDINAL RIVETED JOINTS.-ConUnued Designed and advocated l)y Hartford Steam Boiler Inspection andInsurance Co. TRIPLE RIVETED BUTT JOINT FOR 1-2 IN. PLATES. External…