The BESSEY Vario version has all the same great features as the K Body REVOlution …PLUS…the ”fixed” jaw can be moved along the bar. This subtle difference allows for a whole range of gamechanging applications. Make the clamp longer by connecting them with a KBX20 accessory, add an operating jaw (KRE-J2K) or fixed jaw accessory (KRE-VO) and tackle multiple clamping jobs at the same time. You can add angle adaptors (KR-AS) for tapered parts or, attach the clamping system to a table top for more stability using the TK-6. Imagine the possibilities!