... , 2-Wire, 3000 PSI Apache Hydraulic Hose - 3/4" x 24"L, 2-Wire, 3000 PSI Northern Tool Item# 459322Item Weight ... , lubricating oils and more. 3/4in. pipe thread 40°F–212°F range Black oil-resistant synthetic rubber construction High-tensile steel ... SAE J517 100 R2AT specifications Hydraulic Hose - 3/4" x 24"L, 2-Wire, 3000 PSI