Hydraulic Hose Assembly Hose Inside Dia 1/4 in Hose Outside Dia 9/16 in Hose Length 4 ft Hose Tube Material Synthetic Rubber Hose Cover Material Synthetic Rubber Hose Reinforcement Type Braid Hose Reinforcement Material Carbon Steel Hose Color Black Series EC215 Max Working Pressure @ 70 F 5 800 psi Safety Factor 4 1 Temp Range -40 Degrees to 212 Degrees F Standards SAE J517C 100R2 Hose Configuration Coupled Assembly Hose Fitting A Size 7/16 in Hose Fitting B Size 7/16 in