Hydraulic connection (heavy version XGE) BB M16x1.5 08S x 1/4' BSP ED WaryńskiHydraulic connection (heavy type XGE) BB M16x1.5 08S x 1/4' BSP ED Waryński. The fasteners were designed and manufactured in accordance with applicable standards, which describe in detail the quality and dimensional requirements. They are compatible with fasteners from other renowned power hydraulics manufacturers.