
HZLZRZ Pro Press Copper and F877 PEX Crimper Tool Kit with 6 Dies for Copper Pipe 1/2" 3/4" 1" and PEX Press Sleeves 1/2" 3/4" 1", Professional Dual-System Crimping Tool for Plumbing (YQK/1632A)
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“Solid mid-tier choice for DIY plumbers and small contractors, but experienced pros will find limitations in size range and endurance.”
Our Review
The HZLZRZ YQK/1632A dual-system crimper handles both copper and PEX efficiently across 1/2", 3/4", and 1" sizes. The tool delivers consistent pressure for proper crimps without the learning curve of manual tools. Build quality is solid with forged steel dies and a durable polymer grip that won't fatigue during repetitive work. However, the 6-die configuration limits it to three pipe sizes, and pressure consistency varies slightly between copper and PEX modes. Battery performance is adequate for residential work but may drain during back-to-back commercial jobs.
What We Like
- Dual-system functionality eliminates buying separate crimpers for copper and PEX
- Consistent crimping pressure across specified sizes reduces leaks from improper joints
- Forged steel dies withstand heavy use without degradation
Watch Out For
- Limited to three pipe sizes—no 5/8" or larger options for expanding systems
- Battery runtime insufficient for full-day commercial jobs without mid-shift charging
The Verdict
“Solid mid-tier choice for DIY plumbers and small contractors, but experienced pros will find limitations in size range and endurance.”



