PowRLock - Hollow Pistons - Single Acting (2 Styles)

PowRlock Single-Acting Hollow Pistons deliver exceptional holding and punching power in a compact, easy-to-integrate design. Small enough to fit in the palm of your hand yet capable of generating clamping and punching forces up to 27,500 pounds, these units provide a versatile solution for a wide range of manufacturing and workholding applications. Their hollow piston design allows for flexible installation over bolts, studs, or rods, making them ideal for custom fixture and tooling setups.

More than a simple hydraulic cylinder, PowRlock Single-Acting Hollow Pistons are engineered to help manufacturers create specialized clamping systems using existing fixtures and equipment. Their high holding force, dependable performance, and adaptable design make them suitable for machining, assembly, punching, and other production processes where precision, reliability, and efficiency are critical.