---
product_id: 166591529
title: "POWERTEC Quick Screw Guide Rail Clamps for Bow XTENDER Fences, MFT Table, Track Saw Guide Rail System, 7” Capacity x 2-3/8” Throat Depth, 400lbs Clamping Force - 2PCs (71409)"
brand: "powertec"
price: "S/.508"
currency: PEN
in_stock: true
reviews_count: 6
category: "Powertec"
url: https://www.desertcart.pe/products/166591529-powertec-quick-screw-guide-rail-clamps-for-bow-xtender-fences
store_origin: PE
region: Peru
---

# 7" max opening capacity 2-3/8" throat depth 400 lbs clamping force POWERTEC Quick Screw Guide Rail Clamps for Bow XTENDER Fences, MFT Table, Track Saw Guide Rail System, 7” Capacity x 2-3/8” Throat Depth, 400lbs Clamping Force - 2PCs (71409)

**Brand:** powertec
**Price:** S/.508
**Availability:** ✅ In Stock

## Summary

> 🔩 Clamp it tight, cut it right — the pro’s choice for flawless precision!

## Quick Answers

- **What is this?** POWERTEC Quick Screw Guide Rail Clamps for Bow XTENDER Fences, MFT Table, Track Saw Guide Rail System, 7” Capacity x 2-3/8” Throat Depth, 400lbs Clamping Force - 2PCs (71409) by powertec
- **How much does it cost?** S/.508 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/166591529-powertec-quick-screw-guide-rail-clamps-for-bow-xtender-fences)

## Best For

- powertec enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Compatibility:** Fits MFT tables and heavy-duty T-slots (9/32" opening), perfect for custom workbenches and professional setups.
- • **Durable Non-Marring Pads:** Protect your materials with steel pressure pads topped with removable plastic to prevent surface damage.
- • **Unmatched Clamping Power:** Secure your projects with a robust 400 lbs grip that won’t budge under pressure.
- • **Precision Fit for Pro Tools:** Designed to seamlessly integrate with Festool, Makita, and POWERTEC track saw systems for flawless alignment.
- • **Ergonomic Quick Screw Handles:** Comfort meets control with splinter-free, easy-tighten grips for fast, fatigue-free clamping.

## Overview

The POWERTEC Quick Screw Guide Rail Clamps deliver a powerful 400 lbs clamping force with a 7-inch max opening and 2-3/8-inch throat depth. Engineered for professional-grade track saw systems like Festool and Makita, these clamps feature ergonomic screw handles and non-marring pressure pads, ensuring secure, damage-free workpiece holding. Ideal for MFT tables and heavy-duty T-slots, they offer versatile, reliable performance for precision woodworking and cutting tasks.

## Description

Introducing the Quick Screw Down Table Clamp by POWERTEC. Clamping Thickness: 7 inches These well crafted clamps are designed to hold your projects down quickly and securely for all sorts of applications. When utilized with your Festool MFT table or guide rail system, these clamps work efficiently with holes and channels while offer unlimited positioning – helping to secure your work pieces and scrap wood for sanding, precision cutting, routing and more. You’ll find that these clamps are made with premium quality material, and provide a reliably sturdy performance. Whether you’re a professional carpenter or woodworking enthusiast, these handy tools are easy to set up and flaunt an impressive amount of clamping power. Screw Down Clamp Unlike the trigger type, this manual screw down clamp provides more of a hands on approach to executing a tight, snug fit on your work material. The clamping grip is made out of heavy duty plastic and features an ergonomic design for comfortability. The clamp is fully adjustable and gives you the ability to apply proper pressure/ force where needed, while producing the results you desire. In addition, you can take advantage of the steel pressure pad that features removable, non-marring plastic. Compatibility Ideal for use with Festool, Makita & POWERTEC 71572/ 71573 track saw guides and MDF work tables. Clamp Specs • Clamping Capacity: up to 350 lbs • Throat Depth: 2-3/8" • Clamping Thickness: 7 inches • Through Groove Insertion Size: 15/32" x 5/16"

Review: Just the job - Much better than the ones supplied with my guide rail stronger and more secure
Review: I bought these clamps to use with the POWERTEC 71387 55” Guide Rail Joining Set, after I had some issues with the tracks shifting (without clamps) while cutting 4'x8' melamine. Since I saved money buying cheaper tracks, I figured it wouldn't be a bad idea to get some good quality clamps. I didnt like the idea of having clamps with a bunch of plastic parts, so I went with these powertec clamps. I just got finished cutting up 6 sheets of 4'x8' mdf, and I had no issues with these clamps. They are easy to adjust, and fit the powertec tracks nicely. They clamped the tracks in place, and didnt budge at all while making 30+ cuts. I didnt feel the need to baby them while they got shuffled around between cuts. They seem robust enough to handle abuse that may occur while on a jobsite. I am very happy with these clamps, and feel it is a must-have tool with my tracksaw. I'd rather take the 20 seconds to clamp the tracks down, then to risk having the tracks shift on critical cuts/ expensive material.

## Features

- INCLUDES: (2) Quick Screw Down Clamps with 7" Max Opening, 2-3/8" Throat Depth
- PREMIUM DESIGN: Features high quality and ergonomic plastic clamp handle grips for quick and comfortable tightening, without the splinters from cheap wood; The steel pressure pads are completed with removable non marring plastic
- SUPERIOR CLAMPING FORCE: Delivers consistently secure placement and safe clamp action for a seamless workflow
- VERSATILITY: These rail clamps provide a portable clamping option for Festool, Makita, POWERTEC 71387/ 71691 track saw guide rails and similar sized track saw guides, perfect as MFT clamps for your homemade workbench, and fits in some heavy duty T-slots (see image for size)
- PLEASE NOTE: The clamp ends have a specific profile, see the image for details. They are designed to work with MFT tables, the track saw guides listed and some heavy duty t-tracks with an opening of at least 9/32”. They will not work in universal or ¼” t-track. Please check the size of your t-track to verify that the clamps will work for your application.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SN2NF3C |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 638,404 in DIY & Tools ( See Top 100 in DIY & Tools ) 237 in Clamp Sets |
| Colour | Multicolor |
| Customer Reviews | 4.5 4.5 out of 5 stars (434) |
| Date First Available | 1 Jan. 2024 |
| Included Components | Quick Screw Guide Rail Clamp, 2 PK |
| Item Package Quantity | 1 |
| Item Weight | 612 g |
| Item model number | 71409 |
| Manufacturer | POWERTEC |
| Material | Plastic Alloy Steel |
| Part Number | 71409 |
| Product Dimensions | 22.86 x 11.43 x 3.05 cm; 612 g |
| Size | 7" Guide Rail Clamp, 2PK |
| Style | Industrial |

## Product Details

- **Brand:** POWERTEC
- **Colour:** Multicolor
- **Global Trade Identification Number:** 00843441104162
- **Item dimensions L x W x H:** 22.9 x 11.4 x 3 centimetres
- **Item weight:** 0.61 Kilograms
- **Manufacturer:** POWERTEC
- **Material:** Plastic Alloy Steel
- **Style:** Industrial
- **Tensile Strength:** 400 Pounds
- **UPC:** 843441104162

## Images

![POWERTEC Quick Screw Guide Rail Clamps for Bow XTENDER Fences, MFT Table, Track Saw Guide Rail System, 7” Capacity x 2-3/8” Throat Depth, 400lbs Clamping Force - 2PCs (71409) - Image 1](https://m.media-amazon.com/images/I/61zeN1STWeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just the job
*by M***N on 11 September 2024*

Much better than the ones supplied with my guide rail stronger and more secure

### ⭐⭐⭐⭐⭐ Review
*by S***S on 16 March 2020*

I bought these clamps to use with the POWERTEC 71387 55” Guide Rail Joining Set, after I had some issues with the tracks shifting (without clamps) while cutting 4'x8' melamine. Since I saved money buying cheaper tracks, I figured it wouldn't be a bad idea to get some good quality clamps. I didnt like the idea of having clamps with a bunch of plastic parts, so I went with these powertec clamps. I just got finished cutting up 6 sheets of 4'x8' mdf, and I had no issues with these clamps. They are easy to adjust, and fit the powertec tracks nicely. They clamped the tracks in place, and didnt budge at all while making 30+ cuts. I didnt feel the need to baby them while they got shuffled around between cuts. They seem robust enough to handle abuse that may occur while on a jobsite. I am very happy with these clamps, and feel it is a must-have tool with my tracksaw. I'd rather take the 20 seconds to clamp the tracks down, then to risk having the tracks shift on critical cuts/ expensive material.

### ⭐⭐⭐⭐⭐ Review
*by D***S on 18 June 2025*

très bon serre joint je vous recommande ce produit.

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---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-13*