---
product_id: 129047846
title: "PETECHTOOL RJ45 (5Pack 8pin Cavity Blade) Pass Through Crimp Tool Replacement Blades RJ45 Professional Heavy Duty Crimp Tool Replacement Blades"
brand: "petechtool"
price: "₨583"
currency: SCR
in_stock: true
reviews_count: 9
category: "Petechtool"
url: https://www.desertcart.sc/products/129047846-petechtool-rj45-5pack-8pin-cavity-blade-pass-through-crimp-tool
store_origin: SC
region: Seychelles
---

# 5 precision 8-pin blades High-quality steel durability Flush trim & cut in one pass PETECHTOOL RJ45 (5Pack 8pin Cavity Blade) Pass Through Crimp Tool Replacement Blades RJ45 Professional Heavy Duty Crimp Tool Replacement Blades

**Brand:** petechtool
**Price:** ₨583
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay sharp, crimp smarter — never miss a connection!

## 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?** ₨583 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/129047846-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

- • **One-Step Crimp & Trim:** Save time with simultaneous wire cutting and crimping in a single motion
- • **Universal Compatibility:** Fits Pass Through RJ45 Cat 5/5e & Cat 6 connectors and select crimpers
- • **Durable High-Quality Steel:** Sharp, rust-resistant blades built to last through countless projects
- • **Always Ready Replacement Pack:** Five blades per set to keep your tool performing at peak precision
- • **Precision 8-Pin Cavity Blades:** Engineered for flawless RJ45 pass-through crimps every time

## Overview

The PETECHTOOL RJ45 Replacement Blades pack includes 5 precision-engineered 8-pin cavity blades designed exclusively for pass-through RJ45 crimp tools. Crafted from high-quality steel with a rust-resistant finish, these blades deliver ultra-flush trims and simultaneous wire cutting for Cat 5/5e and Cat 6 connectors. Compatible with select crimping tools, this set ensures professional-grade crimps and long-lasting durability, making it an essential upgrade for network technicians and DIY pros alike.

## Description

is a replacement blade for the pass Through-RJ45 Crimp Tool. It delivers a clean, flush trim on the extended conductors for all pass Through connectors. This high quality crimp tool is designed to quickly crimp and cut the wires of the pass Through-RJ45 Connector in one easy simple operation. The ratcheted straight action crimping motion ensures a uniform crimp every cycle. Features precision cast crimping dies for superior accuracy. It has a built in wire cutter and stripper for silver satin. All steel frame with rust resistant black oxide finish. pack of replacement RJ45 blades for the pass Through crimp tool. Now you'll always have a sharp blade when you need it most. Product size: Height × Width (0.544 × 0.40 inches)

Review: Right part. - Fit perfect.
Review: So happy to find these. - Fits works well. Universal size.

## 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 |
|---------------|-------|
| ASIN | B07BDQ3KSK |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #74,195 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #228 in Crimpers |
| Brand | PETECHTOOL |
| Color | 8pin 5pcs Blades |
| Customer Reviews | 4.4 4.4 out of 5 stars (201) |
| Date First Available | March 12, 2018 |
| Grip Type | Ergonomic |
| Handle Material | Alloy Steel |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.317 ounces |
| Item model number | PETECHTOOL |
| Manufacturer | PETECHTOOL |
| Part Number | PETECHTOOL |
| Product Dimensions | 0.54"L x 0.4"W |

## Product Details

- **Brand:** PETECHTOOL
- **Color:** 8pin 5pcs Blades
- **Grip Type:** Ergonomic
- **Handle Material:** Alloy Steel
- **Product Dimensions:** 0.54"L x 0.4"W

## 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)

## 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Right part.
*by B***O on August 20, 2025*

Fit perfect.

### ⭐⭐⭐⭐⭐ So happy to find these.
*by K***G on January 19, 2026*

Fits works well. Universal size.

### ⭐⭐⭐⭐⭐ Easy to install
*by R***M on April 27, 2024*

It was easy to install replacement blade for my cat6 tool. Good clean cut.

## Frequently Bought Together

- PETECHTOOL RJ45 (5Pack 8pin Cavity Blade) Pass Through Crimp Tool Replacement Blades RJ45 Professional Heavy Duty Crimp Tool Replacement Blades
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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-31*