MC4 Wrench Set


MC3/MC4 Connection Tools Simple and cost effective tools designed to tighten waterproof seals on crimped connections as well as release connectors that have been previously secured.

SKU: UPHT-E0-SY-T00 Categories: , Tags: , , ,


MC3/MC4 Solar Wrenches are designed for tightening MC4 connectors commonly found on PV systems. They significantly speed up the installation process, and are an essential tool for any solar engineer’s tool kit.


  • 2 x MC4 Wrenches
  • Removal / disconnection prongs
  • Open ended spanner
  • High quality design
  • Speeds up installation



Additional information

Weight.05 kg
Dimensions11 × 11 × 3 cm


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