Attention: This product is a joint for PTFE inner core oil pipes. Please check if your oil pipe inner core is made of PTFE material. Specification: Item Name: PTFE Hose End Fitting Condition: 100% Brand New Color: Black Material: Aluminum Alloy Size/AN: AN10 Angle: 0 Degree/Straight Package Included: 2x 0 Degree PTFE Hose End Fittings.