CAB Skyline Screw for Side Panels Thumb Screw to hold on side panels to the CAB Skyline Slushie Machines. Used to hold panel to the condensor and require regular remove to clean filter at least monthly. Manufacturer Part number: SL014 SKU: 1219014038 Colour: Black / Silver Material: Plastic / Metal Screw Diameter: 4mm Screw Length: 35-38mm Total Length (with capping): 51.5mm Capping Diameter: 14mm