Are you having problems holding vanity tops? Do you want something that is easy to set up? The Vanity Sink Suction Cup Kits maximize the hold and support necessary for consistent fabrication. Vanity Sink Suction Cups are designed around the industry's most popular sinks (Kohler 2209, 2210, 2211). With a symmetrical design, the cups can be used on both sides of the sink bowl. With the optional sink dropper, create clearance for edge profiling, prevent damage to machine tables and preserve the cut-out piece for possible future use. Kits include: two vanity sink cups, 40- x 150- x 300-mm cup, 75- x 300-mm core drill support, 200-mm height retractable cup (optional).