"This heavy-duty NorTrac Welded Cylinder delivers the power of a tie-rod cylinder in a compact, long-lasting design that handles continuous loads of 3000 PSI. This feature-filled cylinder sports a ground and polished hard chrome-plated, cold rolled steel rod and a rugged AISI 1045 steel clevis ends for superior toughness. It offers a Hallite piston and rod seals and a precision honed 1/4in. steel tube cylinder wall that is 33 thicker than common tie-rod cylinders. NorTrac cylinders match industry standard tie-rod cylinder mounting dimensions and can serve as direct replacements for tie-rod cylinders in most applications. These cylinders are also designed to be fully rebuilt and offer seal replacement kits. Combine these world-class features and NorTrac's commitment to superior engineering and manufacturing processes and you have a cylinder that will deliver power and performance for the long term. Shaft Diameter in. 1.75, Stroke Length in. 18, Max. PSI 3,000, Bore Diameter in. 4, Closed Pin Center in. 28 1/4. NorTrac cylinder fits anywhere a traditional tie-rod cylinder fits Compact design takes up less room Welded design uses higher quality materials Standard NPT ports adapt to existing hydraulic system Rod is chrome-plated and highly resistant to wear and corrosion Machined clevis ends feature 1045 steel construction for superior toughness Hallite 755 piston seals are more durable and resistant to dirt and contamination Precision honed steel tube provides greater durability and withstands higher shock loads Threaded gland seal is built to handle extreme pressure"