Combination wrench 16 mm MODECO MN-59-016 — 16mm open and box ends

Combination wrench 16 mm MODECO MN-59-016 is a hand tool that pairs an open-end jaw with a boxed (ring) end sized for 16 mm fasteners. Designed for manual tightening and loosening of bolts and nuts with a 16 mm across-flats dimension, this wrench provides two contact options for work in both open and confined spaces. The tool is intended for general mechanical, automotive and household maintenance where a single 16 mm tool is required for applying torque and making adjustments.

Advantages

The combination of an open-end and a boxed end gives versatility: the open jaw is useful for quick engagement and working on fasteners with limited clearance, while the boxed end offers more uniform contact and improved torque transfer. Constructed to provide a secure fit on 16 mm hex fasteners, the wrench reduces rounding risk when used correctly. Its single-piece design ensures alignment between the two ends and simplifies tool selection when a 16 mm size is needed.

Suitable for

• Automotive repairs (brake, suspension, engine components) that use 16 mm nuts and bolts.
• General mechanical and industrial maintenance tasks involving 16 mm fasteners.
• Household tasks and furniture assembly where a 16 mm wrench is required.
• Maintenance work in confined or hard-to-reach areas where different end types are useful.

Key specifications

• Size: 16 mm across flats for both open and boxed ends.
• Type: combination wrench with open jaw and ring end.
• Material: forged tool steel construction for strength and durability.
• Finish: corrosion-resistant surface treatment to protect against rust.
• Drive angle/profile: offset box end for improved access in tight spaces.

How to use

Select the 16 mm combination wrench and place the open jaw or boxed end onto the fastener so that the flats are fully engaged. Use the open end for rapid placement or when side access is required; switch to the boxed end for higher torque and a more secure grip. Apply steady, controlled force in the intended rotation direction to avoid slipping or rounding. For safety and effectiveness, use the tool within manual torque limits and avoid using extenders or cheater bars unless the wrench is specifically rated for such use.

Usage recommendations

Inspect the wrench before use for signs of wear or damage. Keep the tool clean and store it dry to preserve the corrosion-resistant finish. When working on high-torque or safety-critical fasteners, verify torque with an appropriate calibrated torque tool.