This Heavy-Duty, Multi-Connector Compression Crimper crimps most connectors to the majority of coaxial cables. for both inside (premises) and outside (utility) cabling. User-friendly gauge markings indicate correct plunger positions saving time and eliminating guesswork. The yellow and black contoured grips enhance comfort, visibility and allow quick identification. An integrated handle lock allows for easy storage on or off the jobsite. Features heavy-duty zinc die-cast chassis and integrated handle. Open design ensures easy connector insertion and removal. Crimps compression F, BNC and RCA connectors to coaxial cables. Open design for easy connector insertion, complete compression and simple removal. For convenience, the locking-nut retains plunger settings. Spring loaded return increases user comfort and ease of use. Adjustable universal plunger ensures optimized crimping on multiple types of connectors. Integrated handle lock for easy storage. 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.