---
product_id: 1098140
title: "- Astro Pneumatic Tool 9477 7-Piece Professional Quick Interchangeable Ratchet Crimping Tool Set"
brand: "astro pneumatic tool"
price: "1257 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/1098140-astro-pneumatic-tool-9477-7-piece-professional-quick-interchangeable-ratchet
store_origin: DK
region: Denmark
---

# Ergonomic dual-hand operation Time-saving ratchet mechanism 7 quick-change jaws for versatile crimping - Astro Pneumatic Tool 9477 7-Piece Professional Quick Interchangeable Ratchet Crimping Tool Set

**Brand:** astro pneumatic tool
**Price:** 1257 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Crimp like a pro, switch jaws in seconds, and never miss a beat!

## Quick Answers

- **What is this?** - Astro Pneumatic Tool 9477 7-Piece Professional Quick Interchangeable Ratchet Crimping Tool Set by astro pneumatic tool
- **How much does it cost?** 1257 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/1098140-astro-pneumatic-tool-9477-7-piece-professional-quick-interchangeable-ratchet)

## Best For

- astro pneumatic tool enthusiasts

## Why This Product

- Trusted astro pneumatic tool brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ambidextrous Design:** Comfortable for both left and right-handed pros with contoured rubber grips.
- • **Durable Steel Frame:** Built tough for long-lasting use on demanding job sites.
- • **Speedy Ratchet Action:** Crimp faster with a professional-grade quick ratchet mechanism.
- • **Versatile 7-Jaw System:** Switch effortlessly between terminal types without extra tools.
- • **Wide AWG Compatibility:** Handles wire sizes from AWG 22 up to AWG 6 for all your electrical projects.

## Overview

The Astro Pneumatic 9477 is a professional 7-piece ratcheting crimping tool set featuring quick-change jaws for multiple terminal types and wire gauges (AWG 22-6). Its ergonomic steel frame with contoured rubber grips supports ambidextrous use, while the ratchet mechanism ensures fast, reliable crimps. Ideal for electricians and technicians seeking efficiency and versatility in one compact tool.

## Description

Astro Pneumatic Tool 9477 7-Piece Professional Quick Interchangeable Ratchet Crimping Tool Set

## Features

- C Jaw - Open Barrel Terminals: For Awg 20-18/16-14/12-10 Din 0.5-1.0/1.5-2.5/4-6Mm², D Jaw - Insulated Cord-End Terminals (Small Awg.): For Awg 22/20/18/16/14/12 Din 0.5/0.75/1.0/1.5/2.5/4.0Mm²
- F Jaw - Insulated Cord-End Terminals (Huge Awg.): For Awg 10/8/6 Din 6/10/16Mm², H Jaw - Open Barrel Terminals & D-Sub, V3.5: For Awg 14/22/8 Din 2.5-0.5/8-10Mm²
- Time Saving Tools Allows Faster Crimping Of Terminals And Wire. Crimper Is Easily Operated By Either Left Or Right Hand
- Ergonomically Designed Steel Frame Handles With Contoured Rubber Grips

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Astro Pneumatic Tool |
| Color | Black, Red |
| Item Weight | 1.32 Pounds |
| Handle Material | Rubber |
| Grip Type | Contoured |
| UPC | 756635924401 745227014750 787721775355 |
| Manufacturer | Astro Pneumatic Tool Co |
| Global Trade Identification Number | 00745227014750 |
| Part Number | APT-9477 |
| Item Weight | 1.32 pounds |
| Product Dimensions | 11.3 x 8 x 2 inches |
| Item model number | 9477 |
| Is Discontinued By Manufacturer | No |
| Size | 1 |
| Item Package Quantity | 1 |
| Usage | Electrical installations and repairs, Professional use |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 1 Year |

## Product Details

- **Brand:** Astro Pneumatic Tool
- **Color:** Black, Red
- **Item Weight:** 1.32 Pounds
- **Handle Material:** Rubber
- **Grip Type:** Contoured

## Images

![- Astro Pneumatic Tool 9477 7-Piece Professional Quick Interchangeable Ratchet Crimping Tool Set - Image 1](https://m.media-amazon.com/images/I/81lY8qYofOL.jpg)

## Questions & Answers

**Q: Can this tool crimp the MC4 solar connectors?**
A: No, it´s too wide, you can´t only crimp the bare cable, it´ll grab the cover tabs. You need 1/4" wide yaws and these are 3/8" or 7/16" wide.

**Q: Will this work with Metri-Pack ?**
A: Not 100%.  You can crimp the wire end, but seals will be deformed.  H6 and H7 dies are for metri-  and weather pack.  Not part of this kit.

**Q: Will this work on heat shrink wire connectors? i don't want to damage the heat shrink seal. what jaw setup would be best to use for that style?**
A: Yes it will. Use the insulated terminal die. There's no need use severe pressure when crimping these connectors. Good luck.

**Q: Can this tool crimp molex connections?**
A: Yes, absolutely. Just to be clear, each pin connector(male or female) is crimped onto the each wire individually with this crimper tool and then they are inserted into the plastic molex connector housing.

## Frequently Bought Together

- Astro Pneumatic Tool 9477 7-Piece Professional Quick Interchangeable Ratchet Crimping Tool Set
- Wirefy Heat Shrink Crimp Connectors Kit - Heat Shrink Wire Connectors - Automotive Wire Connectors Kit - Insulated Ring, Spade, Fork, Hook & Butt Terminal Connectors - 22-10 Gauge - 540 PCS
- Wirefy Heat Shrink Tubing Kit 180 PCS - 3:1 Ratio Adhesive Lined, Wire Shrink Wrap Tubing - Industrial Heat-Shrink Tubing - Black - Shrink Wrap Tubing | Trusted UL Certification

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**Shop now:** [https://www.desertcart.dk/products/1098140-astro-pneumatic-tool-9477-7-piece-professional-quick-interchangeable-ratchet](https://www.desertcart.dk/products/1098140-astro-pneumatic-tool-9477-7-piece-professional-quick-interchangeable-ratchet)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-04*