We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Red Klein Tools RJ45 crimp kit with cutter stripper tester and connectors

Klein Tools RJ45 Crimp Tool Kit 25 Pins 10 Capacity Red

SKU CH-H2GT-0RN5W

All-in-one RJ45 crimper cuts, strips and crimps Cat5, Cat5e, Cat6 and Cat6a pass-through and standard connectors for AWG28–23 cable, includes tester, 50 connectors and spare blades

  • Total capacityBlue
  • Pin count25
  • Maximum capacity mild steel10
  • Color and finishRed
  • Sold asKit
  • All-in-one tool cuts strips and crimps RJ45 connectors
  • Heat-treated steel blade resists wear and stays sharp
  • Compact design weighs one-third less than standard crimpers
  • Kit includes 50 pass-through connectors and cable tester
  • Replacement blades install quickly with single screw retention

All-in-One Network Installation Kit

This Klein Tools kit combines cutting, stripping, and crimping functions for RJ45 modular connectors. It supports Cat5, Cat5e, Cat6, and Cat6a shielded and unshielded pass-through and standard connectors. The package includes the crimper, a mini wire stripper, 50 pass-through connectors for AWG24 cable, 50 covers, a replacement blade set, and an RJ11/RJ45 cable tester requiring a 9V battery.

Installers Handling AWG28-23 Solid or Stranded Wire

Technicians terminating 8P8C connectors on AWG28 to AWG23 network cable will find the heat-treated blade and replaceable design suitable for repeated use. The compact frame reduces hand fatigue during extended jobs. Buyers needing to terminate cables outside the AWG23-28 range, or requiring AMP-specific connectors, should look at alternative tooling designed for those specifications.

25-Pin Capacity for High-Volume Connector Loads

The kit provides 25 pins and a maximum mild steel capacity of 10, indicating the scale of connector inventory included for immediate deployment. This volume supports multiple termination sessions without resupply. The included tester verifies continuity on RJ11 and RJ45 links once terminated.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $42.99
Cheaper than about 81% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameKlein Tools
Model nameHand Rivet Nut Setter Kit
Part number20250530
Total capacityBlue
Color and finishRed
More details
Pin count25
Maximum capacity mild steel10

Questions about this item

How do I install the replacement blades into the crimping port without them coming loose?

Insert the blade into the black socket, then install the socket into the crimping port and secure it with the screw so the blade cannot run off or come loose during use.

What maintenance will the crimper need later and how easy is it to replace the cutting blades?

The heat-treated steel blades are replaceable; they mount in a black socket that screws into the crimping port, making blade changes straightforward and keeping the crimp success rate high.

What is the first limit I will hit when crimping many Cat6a cables in a row with this tool?

The kit includes 50 pass-through connectors for AWG24 cable, so connector supply runs out before the crimper itself wears out.

More in Electrical Trade Tools & Kits

Similar items