【Versatile Crimping Tool】: The Flytuo PEX Crimping Tool is designed to handle both 1/2" and 3/4" copper crimp rings, making it a versatile addition to any plumbing toolkit. The integrated design makes it more space saving and there is no need to worry about losing the jaws, which can be safely installed into the toolbox 【Quality Construction】: Built with durable materials, this tool ensures reliable performance and longevity, suitable for both professional and DIY plumbing projects. As a long-lasting tool, you can keep it in your toolbox or storage room for a long time without worrying about rusting, if it becomes loose, simply use the wrench to tighten the screw and continue using it 【Go/No-Go Gauge Included】: The included Go/No-Go gauge allows for easy verification of correct crimping, ensuring a secure and leak-proof connection every time. For safety reasons, it is necessary to check whether the ring is well crimped after each crimping. Please do not ignore this. You can refer to our pictures and videos to learn how to use and judge if it's a good crimp 【ASTM F1807 Compliant】: This crimping tool meets the American Society of Testing Materials(ASTM) F1807 standard, ensuring it adheres to industry specifications for quality and performance. The size of this pex copper ring crimping tool is precise, so you can use it with confidence without worrying about security issues orerrors with capacity 【Ergonomic Design】: Featuring an ergonomic handle design, the Flytuo crimping tool provides long and comfortable grips, reducing hand fatigue during extended use. Please make sure you have enough physical strength before using the tool

Flytuo 1/2" & 3/4" Combo PEX Crimping Tool for Copper Crimp Rings with Go/No-Go Gauge, ASTM F1807 Standard Compliant

Capacity: 1/2'', 3/4''

Product Name: Flytuo Combo Pex Copper Ring Crimping Tool - 2 Sizes

Fittings: copper & poly fitting

Weight: 1.105kg / 2.43lbs

Length: 355mm / 13.98 inch

ASTM: F1807

Accesories: 1 Go/No-Go Gauge, 1 Wrench