Connecting tubing lines in high-pressure systems requires fittings that deliver strength and reliability. Compression Union, Steel provides a secure, leak-resistant joint for hydraulic, pneumatic, and fluid transfer applications. Its steel construction ensures toughness and long service life, making it suitable for heavy-duty shop, field, and industrial environments. Designed for easy installation without soldering or welding, it grips tubing firmly while maintaining precise alignment. Strong and dependable, this union is a trusted choice where durability and consistent performance are essential.