Pipe Insulation Foam Tube Lagging Insulation Pipe 40mm ID 54mm OD 6.6ft Heat Preservation for Handle Grip Support M12x30mm The head part can be

The head part can be rotated to adjust the gap size by 5mm

Dimension : 39mm x 24mm / 1

Female Pin Size: 20 x 8 x 4

producing unwanted noise and poor sound quality

Pipe Insulation Foam Tube Lagging Insulation Pipe 40mm ID 54mm OD 6.6ft Heat Preservation for Handle Grip Support M12x30mm The head part can beWhat is this? Good heat preservation insulation, small thermal conductivity, excellent heat insulation performance. The foam insulation pipe can be used to cover the water pipe, heat preservation, and can resist the bad weather. When the outdoor weather is cold and frozen, the water pipe will not be affected What will I get? Pipe insulation foam tube, is in size of : 40mm(1. 57 inch) inner dia, 54mm(2. 13 inch) outer dia, 7mm(0. 28 inch) wall