QJRXSM8A - Williams - 8mm 6‑Point Flare‑Nut Torque Adapter with J‑Shank

The Williams QJRXSM8A Torque Adapter is designed for high‑precision torque application on small 8 mm flare and tube fittings. Its 6‑point flare nut design ensures full fastener engagement, minimizing rounding and delivering consistent torque accuracy—even in tight or obstructed spaces where standard sockets cannot reach.

Part of the durable J‑Shank torque head series, this adapter is built from industrial‑grade alloy steel, providing strength and long service life for demanding mechanical, hydraulic, pneumatic, and HVAC service applications. When paired with a calibrated torque wrench, it ensures repeatable torque delivery on sensitive, small‑diameter flare connections.

Key Features

• Size: 8 mm
• Type: Torque adapter / torque head
• Head Style: 6‑Point flare nut
• Shank Style: J‑Shank
• Ideal for small tube and flare fittings
• Precise torque delivery in tight/confined areas
• Reduces slippage and rounding on fittings
• High‑strength alloy steel construction
• Suitable for hydraulic, pneumatic, refrigeration, and HVAC service