2 Pack G1/4 Compression Fittings for PC Water Cooling, Tool-Free, Universal Fit

Model HRGKN-B38 soft tube fitting is a precision brass barbed connector designed for reliable, tool-free installation in fluid and pneumatic tubing applications. Key benefits: - Quick, hand-tight installation that reduces assembly time and avoids the need for wrenches or clamps. - Durable brass construction with electroplated finish that resists corrosion and maintains a secure connection over repeated use. - Compact dimensions that fit tight spaces while providing stable flow performance for small-diameter tubing. Features and compatibility: - Overall length is 22.1 mm including the threaded section, with an outer diameter of 20 mm for low-profile mounting. - External thread specification is G1/4 for compatibility with standard G1/4 threaded ports. - Barbed end supports common PVC hose sizes 9.5 x 12.7 mm and 10 x 13 mm, and supports silicone hose size 8 x 12 mm for flexible tubing options. - Material is brass with an electroplated surface for improved wear resistance and consistent appearance. - Fixing method is hand screw, allowing secure manual fastening without additional tools. How this product solves common problems: - Prevents leaks and loosening that can occur with improper clamping by providing a precise barb profile matched to supported hose sizes. - Saves installation time and reduces the need for specialized tools by using a hand screw fastening design. - Fits into compact assemblies where larger fittings would not be suitable because of its short 22.1 mm length and 20 mm outer diameter. Practical use scenarios: - Connecting small-diameter PVC or silicone tubing in water cooling loops for electronics and laboratory test rigs. - Routing air lines in hobby pneumatic setups and small compressors where reliable, easy-to-service fittings are required. - Plumbing flexible tubing within aquariums, filtration devices, and general fluid transfer systems that use G1/4 threaded ports. Technical summary: - Model: HRGKN-B38. - Name: soft tube fitting. - Length: 22.1 mm including thread. - Outer diameter: 20 mm. - Thread: external G1/4. - Compatible hoses: PVC 9.5 x 12.7 mm and 10 x 13 mm, silicone 8 x 12 mm. - Material: brass with electroplated surface. - Fixing method: hand screw. This fitting is intended for noncritical fluid and pneumatic connections where compact size, ease of installation, and reliable mechanical performance are required.