Teng Tools 9 mm Metric Combination Wrench - Chrome Vanadium, 12-Point Ring End and Open End, 130 mm Overall - 600509

This Teng Tools individual metric wrench pairs an open-jaw end with a 12-point ring end, giving you two grip options in a single chrome vanadium tool. The open end slides onto hex bolt heads and nuts from the side for quick engagement, while the ring end surrounds the fastener for secure, high-torque turning.

Forged from chrome vanadium steel, the body resists flexing under working loads and holds its shape through years of professional use. The polished chrome surface seals the steel against moisture, shop solvents, and fingerprint acids that lead to corrosion, while also making the wrench easy to locate and simple to clean.

At 130 mm (5.1 in) overall and 32 g, this size is well suited for work in tight quarters around small engines, dashboard assemblies, instrument clusters, and compact mechanical enclosures. The 12-point ring profile engages hex and double-hex fastener heads, so you can reposition the wrench in narrow-clearance situations without losing contact.

Sold as an individual 9 mm wrench, this is the practical choice when you need to replace one missing size from an existing collection, stock a backup for a service vehicle, or dedicate a wrench to a specific workstation. The size is permanently marked on the body for quick identification in a drawer, pouch, or wall organizer.

Teng Tools designs and manufactures hand tools for professional tradesmen who depend on reliable equipment every working day.

• OPEN END AND 12-POINT RING END — One side features an open-jaw profile for fast engagement on metric fasteners, while the opposite end has a 12-point ring profile that grips hex and double-hex bolt heads securely. The dual-end design lets you start a fastener quickly with the open jaw, then switch to the ring end for final tightening or controlled loosening without removing the tool from the bolt head.
• CHROME VANADIUM CONSTRUCTION — Forged from chrome vanadium steel to deliver the strength and durability professional mechanics expect from a hand tool used daily. The material resists bending under load and maintains its dimensional accuracy across thousands of fastening cycles, helping protect both the wrench and the fastener from premature wear or rounding.
• CHROME FINISH FOR CORROSION RESISTANCE — A polished chrome surface protects the steel from moisture, oils, and shop chemicals that cause rust and pitting over time. The bright finish also makes the wrench easy to spot in a crowded toolbox or dimly lit engine compartment, and it wipes clean quickly at the end of the day so you can keep your tools in inspection-ready condition.
• SIZED FOR METRIC FASTENERS — This wrench fits 9 mm hex fasteners and is clearly marked for fast identification when you are reaching into a drawer or roll pouch. Sold individually so you can replace a single lost or worn size without buying a complete set, or add a dedicated wrench to a secondary tool kit, service cart, or vehicle emergency bag.
• OVERALL LENGTH 130 mm (5.1 in) — Compact enough to work in confined spaces around small engines, instrument panels, and electrical enclosures where a longer handle would not fit. Weighs 32 g, keeping the tool lightweight and easy to maneuver during extended overhead or single-handed tasks without adding fatigue to your work day.

Part number: 600509