7/8 in, Hose Length 25 ft, Hose Color Black, Hose Tube Material EPDM, Hose Cover Material EPDM, Max.
Working Pressure @ 70 F 225 psi, Temp.Range -40 Degrees to 200 Degrees F, Standards DOT-FMVSS 106, SAE J844 Type 3B, Hose Configuration Bulk Hose 1/2 in, Hose Outside Dia. Air Brake Hose,7/8 In OD,Blk Air Brake Hose, Hose Inside Dia..