FJX45-08-08-U Hydraulic Crimp Fittings, U-Series 1/2" Hose x 1/2" JIC Female Swivel 37°, 45° Elbow — 5 Pack. Carbon steel, anti-corrosion U-series compression-style crimp fittings. Weatherhead 08U-688 interchange. 45° female swivel elbow with 37° JIC seat for a leak-proof seal. Compatible with standard hydraulic crimping machines. Used in hydraulic systems, pressure washing, agriculture, construction, and industrial applications. Ships from Oklahoma City, OK within 1 business day. Backed by Chappell Supply — in the industrial equipment business since 1980.