Klein Tools’ Solar Insulating Wrench was designed for MC4 connectors. Durable steel inserts in wrench helps prevent warping. TPE overmold on the tool for extra comfort while on the jobsite. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn’t just the name of our company, it’s also our family name. And since we’re an American company that’s family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn’t just make great products, we make great products that stand up to the demands of the professionals who use them every day … Since 1857.
SOLAR INSULATING WRENCH: Designed for MC4 Style PV connectors, facilitating both assembly and disassembly tasks effortlessly
LONG LIFE: Wrench has steel inserts for a longer lifespan, preventing warping over extended use
HANDLE COMFORT: TPE overmold enhances hand comfort for prolonged use
INSULATION-RATED: 1500V DC rated insulation meets or exceeds IEC 60900:2018 and ASTM F1505-16(2021) standards for insulated tools to protect against electrical shock
PIN-STABILIZING CENTER HOLE: Ensures secure pin placement during assembly without marring
SPACE-EFFICIENT DESIGN: Dual pins on each wrench for effortless disassembly of MC4 style connectors in compact areas
1-PAIR: Two wrenches per pack to use as a pair

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