Length:1M
ID is inner diameter
OD is outside diameter
Type:ID 18*OD 30mm Green, ID 22*OD 32mm Green, ID 28*OD 38mm Green, ID 25*OD 35mm Green, ID 32*OD 44mm Green
Specifications: inner diameter 25mm * diameter 35mm - for between 25-30mm pipe
Specifications: inner diameter 18mm * diameter 30mm - for between 18-22mm pipe
Specifications: inner diameter 22mm * diameter 32mm - for between 22-26mm tube
Specifications: inner diameter 28mm * outside diameter 38mm - for between 28-32mm pipe
Specifications: Diameter 32mm * Outside diameter 42mm - for between 32-35mm tube
Package List:1* 1m Sponge Foam Rubber Tube