Size: 5/16" tube OD x 5/16" tube OD. The compression tube fitting mainly consists of a fitting body with a 24-degree tapered hole, a ferrule with a sharp inner edge, and a nut for compression. Material: made of high-quality brass, with strong wear and corrosion resistance, high compressive strength, durability, low magnetic permeability and high-temperature ductility. Use: suitable for oil, gas, water and other non-corrosive pipeline systems — temperature and pressure resistant with good sealing and repeatability. No need for welding and flaring tools, and easy disassembly, installation and maintenance. Working pressure & temperature: 1200 PSI maximum working pressure, temperature range -65°F to +250°F (-53°C to +121°C). Working principle: the compression tube fitting compresses the ferrule by thread interlocking, and the two ends of the inner diameter of the ferrule tightly wrap the tube due to radial shrinkage, which plays a sealing role and realizes the sealing and tightening effect between the joint and the tube. Color: Yellow.

KEY FEATURES
• 10-pack 5/16" OD x 5/16" OD compression union fittings
• Made of high-quality brass
• Strong wear and corrosion resistance
• High compressive strength and durability
• Low magnetic permeability
• 1200 PSI maximum working pressure
• Temperature range -65°F to +250°F
• Suitable for oil, gas and water pipeline systems
• Good sealing and repeatability
• No welding or flaring tools required
• Easy disassembly and maintenance
• Color: Yellow

ITEM SPECIFICATIONS
• Brand: ChillWaves
• Type: Brass Compression Tube Fitting — 5/16" OD x 5/16" OD Union Connector, 10-Pack
• Material: High-Quality Brass with Brass Finish — Corrosion-Resistant and Durable
• Color: Yellow
• Features: 24-Degree Tapered Hole, Compression Ferrule, NPT Thread, High-Temperature Ductility, Good Sealing, Easy Installation
• Size: 5/16" OD x 5/16" OD — Thread Size 5/16" — 10 Pieces
• Item Weight: —

PAYMENT
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Immediate payment required

SHIPPING
Fast dispatch within 1 business day
Secure packaging for safe delivery

RETURNS
30-day returns accepted
Item must be unused and in original packaging