Vintage 1974 Parker Hannifin Hydraulic Pneumatic Fluid Connector Fitting Catalog this is a great volume - displaying the engineering and specifications of Parker components. this is complete and in very good condition. Most all pages are completely three ring punched and good. there may be a few pages that are loose. this is also perfect for Parker Collector - this is has very neat vintage drawings and advertisements of Parker Products. Here are the sections covered in the book: -Brass fittings and Valves -Plastic Tubing and Fittings -Quick Couplers and Blow Guns -Industrial Tube Fittings - Industrial Hose and Fitting Please ask questions. This is perfect for you if you deal with lots of Parker products and want to find the specs and details of things Vintage 1974 Parker Hannifin Hydraulic Pneumatic Fluid Connector Fitting Catalog this is a great volume - displaying the engineering and specifications of Parker components. this is complete and in very good condition. Most all pages are completely three ring punched and good. there may be a few pages that are loose. this is also perfect for Parker Collector - this is has very neat vintage drawings and advertisements of Parker Products. Here are the sections covered in the book: -Brass fittings and Valves -Plastic Tubing and Fittings -Quick Couplers and Blow Guns -Industrial Tube Fittings - Industrial Hose and Fitting Please ask questions. This is perfect for you if you deal with lots of Parker products and want to find the specs and details of things