AHANDMAKER 16.4 Feet White Vacuum Hose, 5/32inch(4mm) High Temperature Silicone Vacuum Tubing Hose, 1/12inch(2mm) Inner Diameter Vacuum Tube, Vacuum Line Kit for Automotive and Pipeline - Yahoo Shopping

Silicone Tube 3/32 inch(2mm) ID x 5/32 inch(4mm) OD Clear Flexible Silicone Rubber Tubing Water Air Hose Pipe Transparent (3.3ft / 1M2 x 4mm)

AHANDMAKER 16.4 Feet Black Vacuum Hose, 5/32inch(4mm) High Temperature Silicone Vacuum Tubing Hose, 1/12inch(2mm) Inner Diameter Vacuum Tube, Vacuum Line Kit for Automotive and Pipeline : Automotive

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AHANDMAKER 16.4 Feet White Vacuum Hose, 5/32inch(4mm) High Temperature Silicone Vacuum Tubing Hose, 1/12inch(2mm) Inner Diameter Vacuum Tube, Vacuum Line Kit for Automotive and Pipeline - Yahoo Shopping

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LTI 10 Feet Length Universal 4mm (5/32 Inch) Inner Diameter High Performance Silicone Vacuum Hose Line (4MM, BLACK) : Automotive

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stonylab Glass Vacuum Cold Trap Bubbler with 10mm Serrated Hose, 225mm Length Below The 29/42 Joint - Yahoo Shopping