---
product_id: 256732089
title: "Dynatron, 358, 1 Pack of 3 Spreaders, 4”, 5” and 6”, Used for Spreading of Fillers, Caulks, Glazes and Putties"
brand: "3m"
price: "€ 14.16"
currency: EUR
in_stock: true
reviews_count: 5
category: "3 M"
url: https://www.desertcart.pt/products/256732089-dynatron-358-1-pack-of-3-spreaders-4-5-6
store_origin: PT
region: Portugal
---

# 3 sizes (4”, 5”, 6”) for precision Non-absorbent surface for easy cleanup Flexible edge for smooth spreading Dynatron, 358, 1 Pack of 3 Spreaders, 4”, 5” and 6”, Used for Spreading of Fillers, Caulks, Glazes and Putties

**Brand:** 3m
**Price:** € 14.16
**Availability:** ✅ In Stock

## Summary

> 🛠️ Spread like a pro, finish like a boss!

## Quick Answers

- **What is this?** Dynatron, 358, 1 Pack of 3 Spreaders, 4”, 5” and 6”, Used for Spreading of Fillers, Caulks, Glazes and Putties by 3m
- **How much does it cost?** € 14.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/256732089-dynatron-358-1-pack-of-3-spreaders-4-5-6)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean & Ready Always:** Non-absorbent surface prevents material buildup, speeding up your workflow.
- • **Effortless Application:** Flexible edges ensure smooth, accurate spreading with minimal effort.
- • **Perfect Fit Every Time:** Three versatile spreader sizes tailored for any filler, caulk, glaze, or putty job.
- • **Quick Material Release:** Cured filler pops off easily, so you stay productive without downtime.
- • **Trusted Industrial Strength:** 3M quality designed for professional-grade results in demanding environments.

## Overview

The 3M Dynatron 358 pack includes three durable spreaders (4”, 5”, and 6”) designed for precise application of fillers, caulks, glazes, and putties. Featuring flexible edges and a non-absorbent surface, these tools ensure smooth spreading, easy cleanup, and quick material release—ideal for industrial use and professional results every time.

## Description

The Right Sizes for Just the Right Surfaces This 3-pack of 3" x 4", 3" x 5" and 3" x 6" Dynatron spreaders ensures that you’ll always have the right size filler spreader to create your best work in auto body repair. DynatronTM 3-Pack Spreaders gives you reliable tools for a large range of auto body filling projects using fillers, glazes, putties and caulks. Flexible edges make applying, spreading and shaping fast and easy. All spreaders are reusable, as cured filler material separates cleanly and completely from the spreader surface leaving it clean and ready for the next use. Dynatron and the Science of 3M DynatronTM 3-Pack Spreaders deliver much more than the right size spreader for the job. Each spreader is built for ease of use, fast cleaning and long product life - just what you need for an efficient and well-run collision repair business. A brand of 3M, Dynatron delivers science-driven benefits specifically for aftermarket auto body repair and maintenance. DynatronTM 3-Pack Spreaders deliver much more than the right size spreader for the job. Each spreader is built for ease of use, fast cleaning and long product life – just what you need for an efficient and well-run collision repair business. A brand of 3M, Dynatron delivers science-driven benefits specifically for aftermarket auto body repair and maintenance.

Review: Useful tools make the job easier - Good, useful spreaders for my woodwork finishing projects.
Review: Buen producto. Práctico y fácil de limpiar. - Las uso para aplicar el Rubio Monocoat, aunque sé que se pueden usar para otro tipo de cosas también. Hechas de plástico, así que al final solamente remueves el material con tus dedos y quedan limpias como al principio. El tamaño es perfecto. Al principio aplicaba el material con una tarjeta de banco vencida o con una espátula metálica, pero definitivamente esto va mejor. Definitivamente lo recomiendo y el precio bastante sensato. Bonitas hasta de color. 3 por paquete.

## Features

- Basic tools for better application of products
- 4”, 5” and 6” spreader pack ensures the right size for the job, improving efficiency and results
- Flexible edge allows for easy and accurate spreading of fillers, caulks, glazes and putties
- Cured material easily pops off the spreader surface for fast reuse
- Non-absorbent surface keeps filler and spreader clean and ready for use.For industrial/occupational use only. Not for consumer sale or use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0015DMGD0 |
| Best Sellers Rank | #77,717 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #93 in Caulk |
| Brand | 3M |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,816) |
| Date First Available | 7 August 2012 |
| Item Weight | 80 g |
| Item model number | 358 |
| Manufacturer | 3M |
| Manufacturer Part Number | 358 |
| Model | 358 |
| OEM Part Number | 358 |
| Product Dimensions | 17.78 x 17.78 x 1.27 cm; 80 g |

## Images

![Dynatron, 358, 1 Pack of 3 Spreaders, 4”, 5” and 6”, Used for Spreading of Fillers, Caulks, Glazes and Putties - Image 1](https://m.media-amazon.com/images/I/61Q5YXJTKnL.jpg)

## Questions & Answers

**Q: Is this different than the 357 bondo spreader? they're both made by 3m and appear to be the same size...is one more flexible or any other difference?**
A: This is a simple piece of hard plastic. Not flexible.

**Q: Is the back completely flat?**
A: Yes, there is NO raised text on the backside. There is the hole that you can see in the picture.
However mine are/came warped - curved longway. Good luck with your project!

**Q: Hello can I use this to fix Partial board kitchen cabinets? Thanks so much**
A: Not fully understanding the question, if you can use the spreader to fix a cabinet, the spreader will add no value to strength or structure to a cabinet. The spreader is used to spread body filler and glazes on surfaces.

**Q: Can you use this for touching up shower grout?**
A: These are flat on the bottom but grout typically is "indented" a bit.  It would be easier to use your (wet) finger or the bottom of a spoon to press in the grout.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Useful tools make the job easier
*by S***F on 9 April 2026*

Good, useful spreaders for my woodwork finishing projects.

### ⭐⭐⭐⭐⭐ Buen producto. Práctico y fácil de limpiar.
*by M***. on 13 August 2026*

Las uso para aplicar el Rubio Monocoat, aunque sé que se pueden usar para otro tipo de cosas también. Hechas de plástico, así que al final solamente remueves el material con tus dedos y quedan limpias como al principio. El tamaño es perfecto. Al principio aplicaba el material con una tarjeta de banco vencida o con una espátula metálica, pero definitivamente esto va mejor. Definitivamente lo recomiendo y el precio bastante sensato. Bonitas hasta de color. 3 por paquete.

### ⭐⭐⭐⭐⭐ Eficiente y muy buen producto
*by O***Z on 24 January 2024*

Para los que buscan un buen aplicado de masilla automotriz recomendable. bueno siempre hay opiniones pero para mí es un producto y pláctico para aplicación de masillado automotriz .

## Frequently Bought Together

- 3M Dynatron, 358, 1 Pack of 3 Spreaders, 4”, 5” and 6”, Used for Spreading of Fillers, Caulks, Glazes and Putties
- Bondo Body Filler, Original Formula for Fast, Easy Repair & Restoration of your Vehicle, 00261, Filler 14 oz and 0.5 oz Hardener, 1 Can, Salmon
- 3M Bondo Short Strand Fiberglass Reinforced Filler 21 oz (595.34 g) with Bondo Cream Hardener 0.5 oz (14g), Repair Holes Up To 0.5 IN, Waterproof (SS-PT-ES)

---

## 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.pt/products/256732089-dynatron-358-1-pack-of-3-spreaders-4-5-6](https://www.desertcart.pt/products/256732089-dynatron-358-1-pack-of-3-spreaders-4-5-6)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-14*