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RJ45 & RJ11/12 Modular Pass-through Crimper with Tail Crimping Slots

Designed to crimp RJ11/12 and RJ45 pass-through connectors with additional crimping slots for shielded connector tails, this crimping tool is perfect for any network technician working with CAT3, CAT5, CAT5e, CAT6, or CAT6A cables. This crimper also features the following:

  • Vertical crimp action crimps RJ11, RJ12, and RJ45 pass-through connectors perfectly every time
  • Cleanly trims the wires flush to the end face of pass-through RJ11/12 and CAT6A RJ45 connectors
  • Unique crimping slots in the middle of the tool crimp the tails of shielded RJ45 CAT6A connectors
  • Ratcheting ultra-stable platform for consistent terminations with low hand force
  • Ergonomically designed dual material cushion grip handles for greater leverage and comfort


Connector Type

RJ45, RJ11

Cable Type

CAT3, CAT5, CAT5e, CAT6, CAT6A Cables

Crimp Type



Dual Material Cushion Grip


8.25" x 2.75" x 0.75" (21 cm x 7 cm x 1.9 cm)

Weight 1.08 lb (490.32 g)
UPC # 810053351482