$50.99 OTVIAP PEX Pipe Cinch Crimping Tool with Clamp Red, Crimping Tool,Pipe Cinch Crimping Tool 
SharkBite 23251 PEX Crimping Tool, 1/2-Inch and 3/4-Inch for PEX Pipe, PEX 636409811437 | eBay
Hydraulic Copper Pipe Tube Fittings Crimping Tool with 1/2, 3/4 and 1-inch Dies for ProPress 
