QJXBM13A - Williams - 13 mm Box‑End Torque Adapter with 10° offset and J‑Shank

The Williams QJXBM13A Torque Adapter is built for technicians needing accurate torque application on 13 mm fasteners positioned in confined or obstructed areas. The box‑end head ensures full‑contact grip around the fastener, delivering improved torque consistency and reducing rounding or slippage — especially important when working on sensitive mechanical or hydraulic systems.

Its 10‑degree offset provides additional clearance, allowing you to reach fasteners shielded by brackets, housings, equipment framing, or recessed mounting points. This makes it highly effective in environments where a straight‑on approach is impossible.

As part of the Williams J‑Shank torque system, this torque head integrates securely with torque wrenches and digital torque tools using the J‑style attachment interface. Constructed from high‑strength alloy steel, it offers long‑term durability in demanding industrial, mechanical, hydraulic, and heavy‑equipment maintenance settings.

Key Features

• Size: 13 mm
• Type: Torque adapter / torque head
• Head Style: Box End
• Offset: 10°
• Shank Style: J‑Shank
• Full‑contact fastener grip minimizes rounding and slippage
• Offset configuration improves access to recessed or obstructed bolts
• Ensures accurate torque delivery with calibrated torque tools
• Built from high‑strength alloy steel for durability
• Ideal for industrial, mechanical, hydraulic, HVAC, and equipment‑service applications