Corsair Hydro X XF Black Brass 14mm Hardline 90? Compression Fittings - Twin Pack XF HARDLINE 90? ANGLED 14MM BLACK FITTING - TWIN PACK (CX-9052015-WW) CORSAIR Hydro X Series XF Hardline Fittings are the perfect fit for your rigid tubing custom cooling system, machined from solid brass and clad in a range of durable finishes. Compatible with 14mm OD hardline tubing and equipped with a double o-ring compression seal for a secure fit. Machined from Solid Brass: For superior quality and durability. High-Quality Finish: For a flawless look. Double O-ring Hardline Compression Design: Creates a dual-level seal around your hardline tubing. Easily Choose the Right Tubing: Fits 14mm outer diameter hardline tubing. Specification: - Product Type: 2 x 14mm OD Angled Hardline Fitting - Cooling Warranty: 2 Years - Material: Brass - Compatible Materials: Only mix with other copper / brass products - Colour: Black