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

-Data hold function

5" (L*W*H)

Fit for telecom cabinets

8V 30A 414W

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