DMC GMT232 Hand Crimp Tool | Mini-Seal Splices (M81824/1-X)
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$332.10
The DMC GMT232 is a calibrated hand crimp tool engineered for Raychem M81824/1-X Mini-Seal environmental splices in 26–20, 20–16, and 16–12 AWG wire ranges. Used throughout aerospace wiring harness assembly and approved to MIL-S-81824 requirements. Compatible with Go/No-Go gage M22520/39-01.
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The Daniels Manufacturing Corporation (DMC) GMT232 is a precision hand crimp tool designed specifically for installing Raychem M81824/1-X Mini-Seal environmental splices. These splices are widely used in aircraft wiring for their durability, moisture sealing, and ability to perform reliably in harsh aviation environments.
The GMT232 produces a controlled, repeatable crimp on Mini-Seal splice barrels across three wire ranges: 26–20 AWG, 20–16 AWG, and 16–12 AWG. It is the aerospace industry’s standard tooling solution for sealed environmental splices conforming to MIL-S-81824.
For proper calibration verification, the tool requires the M22520/39-01 Go/No-Go gage (sold separately), ensuring every crimp meets Mil-Spec dimensional requirements.
Key Features
- Official DMC hand crimp tool for Raychem M81824/1-X Mini-Seal splices
- Supports three AWG ranges: 26–20, 20–16, 16–12 AWG
- Produces environmental splice crimps conforming to MIL-S-81824
- Compatible with M22520/39-01 Go/No-Go calibration gage (sold separately)
- Calibrated, repeatable crimp geometry for sealed harness applications
- Trusted by OEM and MRO facilities for aircraft wiring maintenance
The GMT232 is the standard DMC tool used across commercial and military aircraft for sealed Mini-Seal splice installations.
Specification
| Weight | 1.15 lbs |
|---|---|
| Tool Type | |
| Standard | |
| AWG Range |

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