STRUCTO ENGINEERING/CONSTRUCTION SET PARTS- 1930's- Steel & Cast

Need parts to complete your STRUCTO ENGINEERING/CONSTRUCTION Set? These parts came from either their No. 5 or No. 6 set. A Partial instruction booklet is included. These parts are made from steel and cast iron!-pre WW-2 Here are the included parts w/ their quantity:  24- 12" x 1 1/2" x 1/2" L Shaped Steel Girders; 10- 12" x 1/2" x 1/2" L-S-Girders; 8- 6" x 1/2" x 1/2" L-S-Girders; 17- 12" x 1/2" Flat Steel Braces; 7- 9" x 1/2" F-S-Braces; 14- 7" x 1/2" F-S-Braces; 8- 5" x 1/2" F-S-Braces; 7- 4 1/2" x 1/2" F-S-Braces; 10- 3 1/2" x 1/2" F-S-Braces; 6- 3" x 1/2" F-S-Braces; 20- 2 1/4" x 1/2" F-S-Braces; 9- 1 3/4" x 1/2" F-S-Braces; 7- 1 1/2" x 1/2" F-S-Braces; 2- 1" x 1/2" F-S-Braces; 5- 1 1/4" Steel 5 Sided Braces; 4- 5 1/2" x 3" Flat Steel Plates; 4- 4 1/2" x 2" F-S-Plates; 2- 2 1/2" x 2 1/2" F-S-Plates; 4- 5 1/2" x 2 1/2" x 1/4" L Shaped Steel Plates; 4- 4 1/2" x 1 1/2" x 1/4" L-S-Plates; 2- 2 1/2" x 2" x 1/4" L-S-Plates; 2- 1" x 1" L-S-Plates; 44- 1/2" x 1/2" L-S- Plates; 7- 1 1/2" Cast Spoked Wheels; 3- 1" Cast S-Wheels; 4- 2 1/2" Round Steel Discs; 2- 1 1/2" Wheel Rims; 2- 1" round Pulleys; 9- Various Shaped Gears; 2- Gear Chains; 29- 5 1/2" Steel Wire Braces; 19- Various Lengths Straight Steel Rods; 2- Axle Rods; 7- Various  Steel Crank Rods; 14- Various Other Parts; 160- Bolts; 88- Square Nuts. Total Parts = 568. All parts look useable. Some have light surface rust. Some have slight bends. Incomplete Manual Included.No factory Box. Sold as-is.See all photos. NOTE: See my other 150+ items by clicking on "Seller's Items" located on the upper right side of this ad page. Thanks for looking and purchasing!