---
product_id: 737115553
title: "PETECHTOOL RJ45 (5Pack 8pin Cavity Blade) Pass Through Crimp Tool Replacement Blades RJ45 Professional Heavy Duty Crimp Tool Replacement Blades"
brand: "petechtool"
price: "$64.58"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/737115553-petechtool-rj45-5pack-8pin-cavity-blade-pass-through-crimp-tool
store_origin: US
region: United States of America
---

# 5 precision blades for flawless crimps Compatible with Cat 5/5e & Cat 6 connectors Durable high-quality steel for long-lasting use PETECHTOOL RJ45 (5Pack 8pin Cavity Blade) Pass Through Crimp Tool Replacement Blades RJ45 Professional Heavy Duty Crimp Tool Replacement Blades

**Brand:** petechtool
**Price:** $64.58
**Availability:** ✅ In Stock

## Summary

> 🔩 Upgrade your crimp game with precision blades that mean business!

## Quick Answers

- **What is this?** PETECHTOOL RJ45 (5Pack 8pin Cavity Blade) Pass Through Crimp Tool Replacement Blades RJ45 Professional Heavy Duty Crimp Tool Replacement Blades by petechtool
- **How much does it cost?** $64.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/737115553-petechtool-rj45-5pack-8pin-cavity-blade-pass-through-crimp-tool)

## Best For

- petechtool enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium alloy steel, these blades resist wear and maintain peak performance under heavy-duty use.
- • **Precision Perfected:** 5 ultra-sharp 8-pin cavity blades ensure clean, flush trims every time.
- • **Ergonomic Excellence:** Compact 14x10mm blades fit seamlessly into your existing crimp tool for comfortable, precise handling.
- • **Streamlined Workflow:** Crimp and trim extended wires in a single cut, saving time and reducing errors on every job.
- • **Universal Compatibility:** Designed for pass-through RJ45 crimpers supporting Cat 5/5e & Cat 6 connectors—upgrade your toolkit effortlessly.

## Overview

The PETECHTOOL RJ45 5-pack replacement blades are engineered for professional-grade pass-through crimp tools, compatible with Cat 5/5e and Cat 6 connectors. Made from durable alloy steel, these 8-pin cavity blades deliver clean, ultra-flush trims in a single cut, enhancing efficiency and precision for network installation pros.

## Description

PETECHTOOL RJ45 (5Pack 8pin Cavity Blade) Pass Through Crimp Tool Replacement Blades RJ45 Professional Heavy Duty Crimp Tool Replacement Blades

## Features

- 5 piece blades for (RJ45 8 Pin Cavity only)！ For Use with Pass Through RJ45 Crimper as pictured Crimper！
- Crimp and trim extended wire in RJ45 pass through Connector in a single cut，Made of high quality steel, sharp and durable Clean & ultra-flush trim in RJ45 extended conductors.
- Use with pass Through-RJ45 Cat 5/5e & Cat 6 connectors also works with other crimping tools of the same model ! (Attention customers ! Not all such tools on the market are compatible with this product !) Read the product specs and product images on the product page ! Make sure it is compatible with your crimping machine before ordering! Product size: Height × Width (0.544 × 0.40 inches)
- 8 Pin Cavity Blade Set Replacement Blades for pass Through Crimp Tool, and Cable Stripping Blades 5 pieces (5 piece per set RJ45 8 Pin Cavity Blade only).
- For use with pass Through-RJ45 Cat 5/5e & Cat 6 Connectors Will also work on other Crimp Tool of the same model, (caution! Not all such tools are compatible with this product!！) Please read the product detailed parameter introduction on the product page carefully! Please make sure, before ordering, compatibility with your crimper！

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | PETECHTOOL |
| Colour | Black,Silver |
| Product Dimensions | 14L x 10W Millimeters |
| Handle Material | Alloy Steel |
| Grip Type | Ergonomic |
| Manufacturer | PETECHTOOL |
| Item model number | PETECHTOOL |
| ASIN | B07BDQ3KSK |

## Product Details

- **Brand:** PETECHTOOL
- **Colour:** Black,Silver
- **Product Dimensions:** 14L x 10W Millimeters
- **Handle Material:** Alloy Steel
- **Grip Type:** Ergonomic

## Images

![PETECHTOOL RJ45 (5Pack 8pin Cavity Blade) Pass Through Crimp Tool Replacement Blades RJ45 Professional Heavy Duty Crimp Tool Replacement Blades - Image 1](https://m.media-amazon.com/images/I/510EQMXEPPL.jpg)
![PETECHTOOL RJ45 (5Pack 8pin Cavity Blade) Pass Through Crimp Tool Replacement Blades RJ45 Professional Heavy Duty Crimp Tool Replacement Blades - Image 2](https://m.media-amazon.com/images/I/61zaAht-4IL.jpg)
![PETECHTOOL RJ45 (5Pack 8pin Cavity Blade) Pass Through Crimp Tool Replacement Blades RJ45 Professional Heavy Duty Crimp Tool Replacement Blades - Image 3](https://m.media-amazon.com/images/I/61hLYgNQ3eL.jpg)
![PETECHTOOL RJ45 (5Pack 8pin Cavity Blade) Pass Through Crimp Tool Replacement Blades RJ45 Professional Heavy Duty Crimp Tool Replacement Blades - Image 4](https://m.media-amazon.com/images/I/61yjpmnEMKL.jpg)
![PETECHTOOL RJ45 (5Pack 8pin Cavity Blade) Pass Through Crimp Tool Replacement Blades RJ45 Professional Heavy Duty Crimp Tool Replacement Blades - Image 5](https://m.media-amazon.com/images/I/61pUzEDOpML.jpg)

## Questions & Answers

**Q: Do any brand mod ends work with your tool or do only a specific brand work?**
A: I've had no trouble with several brands of cat6 I've used.

**Q: Do these work with the ez rj45 tool?**
A: I think they should 
The blades are pretty much universal

**Q: I need a blade for the petechtool crimp tool b087jrccrw. please advise the correct part to purchase.**
A: I think the replacement blade may be generic it may fit different one

**Q: is blade compatible with platium tool crimper**
A: There are pictures on the product page with detailed dimensions and mounting hole spacing.

## Frequently Bought Together

- PETECHTOOL RJ45 (5Pack 8pin Cavity Blade) Pass Through Crimp Tool Replacement Blades RJ45 Professional Heavy Duty Crimp Tool Replacement Blades
- Cable Matters 100-Pack Cat 6 Pass Through RJ45 Connectors (Cat 6 Ends / Cat6 Connector / RJ45 Modular Plugs/Ethernet Plugs/Network Connector) for Solid or Stranded UTP Ethernet Cable
- Klein Tools VDV526-200 Cable Tester, LAN Scout Jr. 2 Ethernet Cable Tester for CAT 5e, CAT 6/6A Cables with RJ45 Connections

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/737115553-petechtool-rj45-5pack-8pin-cavity-blade-pass-through-crimp-tool](https://www.desertcart.us/products/737115553-petechtool-rj45-5pack-8pin-cavity-blade-pass-through-crimp-tool)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-25*