QJRXSM19A - Williams - 19mm 6‑Point Flare Nut Torque Head with J‑Shank

The Williams QJRXSM19A Torque Adapter is engineered for precision torque delivery on 19 mm flare and tube fittings, especially in tight or obstructed areas where standard sockets cannot reach. Its 6‑point flare nut configuration offers maximum fastener contact, reducing rounding and ensuring consistent torque transmission when paired with a calibrated torque wrench.

The J‑Shank series is designed for compatibility with Williams torque tools, delivering durability and reliability in demanding industrial, mechanical, and HVAC environments. Manufactured from high‑strength alloy steel, this torque head is built for long service life and dependable performance.

Key Features:

• Size: 19 mm
• Type: Torque head / torque adapter
• Head Style: 6‑Point flare nut
• Shank Style: J‑Shank
• Designed for torque‑critical tube and flare fittings
• Excellent in tight‑space or hard‑to‑reach applications
• Reduces rounding and slippage on fittings
• Industrial‑grade alloy steel ensures long‑term durability
• Ideal for mechanical, hydraulic, pneumatic, and HVAC work