Vacuum Silicone Tubing Hose 1/8" 5/32" 3/16" 1/4" 5/16" 3/8" 1/2" ID 1/8" Wall Thick 6.6ft Blue High Temperature for Engine Lighting Drilling holes into your board

Drilling holes into your board to hide the mounting bracket

The tapered plug is in size of: Bottom Diameter: 51mm / 2

Plastic Ribbed for easy assembly and secure fitting

Weight: 666g

Vacuum Silicone Tubing Hose 1/8" 5/32" 3/16" 1/4" 5/16" 3/8" 1/2" ID 1/8" Wall Thick 6.6ft Blue High Temperature for Engine Lighting Drilling holes into your boardWhat is this? Silicone vacuum tubing is mainly used in air and liquid transportation of engines. Also can be used to transport fuel oil, lubricating oil. What will I get? Silicone vacuum hose, is in size of : 3mm(1 8 inch) 4mm(5 32 inch) 5mm(3 16 inch) 6mm(1 4 inch) 8mm(5 16 inch) 10mm(3 8 inch) 12mm(1 2 inch) inner dia, 9mm(0. 35 inch) 10mm(0. 4 inch) 11mm(0. 43 inch) 12mm(0. 47 inch) 14mm(0. 55 inch) 16mm(0. 63 inch) 18mm(0. 7 inch) outer dia, 3mm(1