About This

• Designed for HVAC technicians and DIY homeowners who need reliable 45° single flares on copper, aluminum, brass, magnesium, and soft steel tubing — covers every standard connection in mini split installs, refrigeration repairs, and fuel line work. Note: single flare only; not for double flares or hard materials like iron
• Everything in one blow-molded case: 2 flaring bars (1/8"–3/4"), flaring cone, tube cutter (3–28mm / 1/8"–1-1/8"), 5 swaging adapters (3/16"–3/4"), and ratchet wrench — no additional tools needed. Compatible with mini splits, heat pumps, central AC systems, and automotive brake/fuel lines from major brands including Mitsubishi, Daikin, LG, and Pioneer.
• Built from heat-treated steel flaring bars and cone for maximum durability under repeated professional use. The alloy steel chrome swivel reduces friction during flaring, delivering consistent torque without galling. Trusted by HVAC specialists and auto technicians who need professional-grade results without the cost of hydraulic tools.
• The ratchet wrench delivers controlled, consistent torque for uniform flare depth every time — no guesswork, no over-tightening. The dual flaring bars securely clamp the tube to prevent slipping during the flare process, so even first-time users get clean, leak-free 45° connections. Covers 1/8" to 3/4" O.D. tubing without switching tools.
• The 5 swaging adapters (3/16"–3/4") let you expand tube ends for slip-fit connections — a capability most basic flaring kits don't include. The heavy-duty blow-molded case with built-in handle keeps all 11 pieces organized for job site transport. Backed by Wostore customer support for any questions or issues after purchase.