BESSEY EZL30-8 One Handed clamp EZL 300/80 - One-handed operation with little effort required. Ergonomically shaped 2-component plastic handle with pump mechanism and integrated release lever behind the rail. Conversion for spreading – tool-free thanks to simple release mechanism at the touch of a button on the top section. Modern aesthetics meet with longevity here: due to the use of high-quality materials, such as fibreglass-reinforced polyamide for the top and bottom, as well as hardened, tempered, and burnished steel for the profiled rails due to the plastic housing, the grip mechanism is protected from dust and chips