This Enerpac RFS150 150 Ton S/A Flat Jack Spr. Ret. .56'' Stroke Cyl is the perfect tool for heavy-duty lifting. It is constructed with durable steel to provide reliable performance in the toughest of applications. Its spring-return design allows for easy and safe operation of the cylinder. The flat jack is perfect for lifting and positioning heavy loads with ease. Get your job done quickly and easily with this RFS150 150 Ton S/A Flat Jack Spr. Ret. .56'' Stroke Cyl. Buy it online today or call (803) 372-8831 with questions.