METRI-PACK 280 – DELPHI 56 SERIES UNSEALED CRIMP TOOL

Metri-Pack 280 / Delphi 56 Series Unsealed Crimp Tool (3187-CT) – Dedicated Crimper for 280/56 Terminals

The 3187-CT is a dedicated crimp tool for Delphi Metri-Pack 280 and 56 series unsealed terminals. These mid-size terminals are widely used in automotive and motorsport wiring, and this tool ensures correct, repeatable crimps for harness builders across Norway, Sweden, and Denmark.

Matched to Metri-Pack 280 / Delphi 56 Terminals

The Metri-Pack 280 (Delphi 56 series) is a popular unsealed connector terminal used in mid-current circuits. A terminal-specific crimper like the 3187-CT forms the conductor and insulation wings to the exact geometry these terminals require, giving a secure, low-resistance connection every time.

Sealed vs Unsealed

This tool is intended for unsealed Metri-Pack 280 / Delphi 56 terminals. Using the correct crimper for the terminal family is essential – it directly determines crimp strength and electrical performance in the finished harness.

Specifications

• Part: 3187-CT
• Type: Unsealed terminal crimp tool
• Terminals: Metri-Pack 280 / Delphi 56 series
• Crimps: Conductor and insulation wings