---
product_id: 5675527
title: "MSA 10153385 Fas-Trac III Replacement Suspension - 4-Point Attachment, Size: Standard, Skullgard/Comfo-Cap Helmet Accessory, Cap/Hat-Style Hard Hat Suspension, Adjustable, Replaceable & Durable Gear,Black"
brand: "msa"
price: "178.24 DT"
currency: TND
in_stock: true
category: "Msa"
url: https://www.desertcart.tn/products/5675527-msa-10153385-fas-trac-iii-replacement-suspension-4-point-attachment
store_origin: TN
region: Tunisia
---

# 4-point secure attachment Easy ratchet adjustment Durable polyethylene build MSA 10153385 Fas-Trac III Replacement Suspension - 4-Point Attachment, Size: Standard, Skullgard/Comfo-Cap Helmet Accessory, Cap/Hat-Style Hard Hat Suspension, Adjustable, Replaceable & Durable Gear,Black

**Brand:** msa
**Price:** 178.24 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your hard hat game with comfort and control that works as hard as you do!

## Quick Answers

- **What is this?** MSA 10153385 Fas-Trac III Replacement Suspension - 4-Point Attachment, Size: Standard, Skullgard/Comfo-Cap Helmet Accessory, Cap/Hat-Style Hard Hat Suspension, Adjustable, Replaceable & Durable Gear,Black by msa
- **How much does it cost?** 178.24 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/5675527-msa-10153385-fas-trac-iii-replacement-suspension-4-point-attachment)

## Best For

- msa enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable, replaceable suspension engineered for long-term reliability
- • **Metal-Free Design:** No metal parts for enhanced safety and wider application range
- • **Precision Fit Comfort:** 3-level nape strap adjustment for a custom, headache-free fit
- • **Glove-Friendly Ratchet:** Optimized ratchet system adjusts smoothly even with work gloves on
- • **Stability You Can Trust:** Lower nape strap boosts balance and retention during intense work

## Overview

The MSA Fas-Trac III Replacement Suspension is a premium, adjustable 4-point hard hat suspension designed for superior comfort and stability. Featuring a glove-friendly ratchet, metal-free construction, and durable polyethylene materials, it fits standard head sizes (6½ to 8 inches) and enhances wearer safety without compromising on comfort. Trusted by professionals worldwide, this suspension is engineered to reduce pressure points and improve helmet retention, making it an essential upgrade for demanding work environments.

## Description

Ensuring your workforce wears their safety helmets can be a real headache. MSA, the leading provider of protective helmets, has the perfect remedy: the Fas-Trac III Suspension. No more pressure headaches. No more pulled hair. No more falling off. No more sacrificing worker comfort for safety. Market-leading MSA helmets now have a comfort-leading suspension! Established in 1914, MSA Safety Incorporated is the global leader in the development, manufacture and supply of high-quality safety products that protect people and facility infrastructures. Our business is safety. MSA products may be simple to use and maintain, but they're also highly sophisticated devices and protective gear?the result of countless research and development hours, relentless testing and an unwavering commitment to quality that saves lives and protects millions of hard working men and women each and every day. Many MSA products integrate a combination of electronics, mechanical systems and advanced materials to protect users against hazardous or life-threatening situations. The company's comprehensive product line is used by workers around the world in a broad range of markets, including the oil, gas and petrochemical industry, the fire service, the construction industry, mining and the military. MSA's core products include self-contained breathing apparatus, fixed gas and flame detection systems, portable gas detection instruments, industrial head protection products, fire and rescue helmets, and fall protection devices.

## Features

- FAS-TRAC III SUSPENSION: Designed based on opinions and input from hundreds of customers, the top-end Fas-Trac III suspension functions as an improved ratchet suspension for hard hats and safety helmets. Each suspension features innovative technology carefully produced to enhance wearer safety and comfort.
- DESIGN FEATURES: Suspensions emphasize productivity with built-in advantages like improved stability and retention (the lower nape strap increases balance) and no metal parts. The optimized ratchet moves easily, holds securely, and is easily graspable for adjustment even with work gloves on
- IMPROVED COMFORT: Hard hat inner harness are comfier than ever with 3 levels of nape strap adjustment for customized fit, flush suspension tabs to eliminate headaches, comfort padding (provides cushioning and improved airflow), and no metal parts for an amplified range of applications.
- THE SAFETY COMPANY: In the spirit of the MSA mission, all units and components of the above-the-neck and hard hat accessories product line harness precision engineering and project-perfect materials to craft the highest-quality reliable safety products to enable work in the safest environments possible
- STANDARD SIZE: This standard sized suspension is is designed for for individuals with a head circumference of 6 1/2 to 8 inches. A standard sized hard hat will fit most individuals. Available suspension sizes: Standard (6 1?2 ? 8?), Large (7 ? 8 1?2?), Small (6 ? 7 1?8?). These measurements are based on the circumference of your head.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MH3XGCC |
| Best Sellers Rank | #1,189 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Hard Hat Accessories |
| Brand Name | MSA |
| Closure Type | Ratchet |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,208) |
| EU Spare Part Availability Duration | 10 years |
| Global Trade Identification Number | 00641817072417 |
| Included Components | Replacement Suspension |
| Item Type Name | HardHat |
| Item Weight | 3.52 ounces |
| League Name | MMA |
| Manufacturer | Msa Safety Sales, Llc |
| Manufacturer Part Number | 10153385 |
| Material Type | Polyethylene |
| Model Name | Fas-Trac III Suspension |
| Model Number | 10153385 |
| Number of Items | 1 |
| Size | Standard |
| Specification Met | ANSI Z89.1 |
| Style Name | Skullgard/Comfo-Cap |
| Team Name | MSA Safety |
| UPC | 641817072417 |
| Unit Count | 1 Count |
| Warranty Description | 12 months |

## Product Details

- **Brand:** MSA
- **Color:** Black
- **Size:** Standard
- **Style:** Skullgard/Comfo-Cap
- **Team Name:** MSA Safety

## Images

![MSA 10153385 Fas-Trac III Replacement Suspension - 4-Point Attachment, Size: Standard, Skullgard/Comfo-Cap Helmet Accessory, Cap/Hat-Style Hard Hat Suspension, Adjustable, Replaceable & Durable Gear,Black - Image 1](https://m.media-amazon.com/images/I/511u4Bj-9yL.jpg)
![MSA 10153385 Fas-Trac III Replacement Suspension - 4-Point Attachment, Size: Standard, Skullgard/Comfo-Cap Helmet Accessory, Cap/Hat-Style Hard Hat Suspension, Adjustable, Replaceable & Durable Gear,Black - Image 2](https://m.media-amazon.com/images/I/61TNz2SnflL.jpg)
![MSA 10153385 Fas-Trac III Replacement Suspension - 4-Point Attachment, Size: Standard, Skullgard/Comfo-Cap Helmet Accessory, Cap/Hat-Style Hard Hat Suspension, Adjustable, Replaceable & Durable Gear,Black - Image 3](https://m.media-amazon.com/images/I/51I2jQuqOfL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Would this fit in a pyramex hard hat?**
A: No. This hard hat suspension is only made for an MSA Skullgard. You will need to search Pyramex suspension/liners for the correct one. You can also go to their website to see what is standard your hat.

**Q: Will the fast trac iii replace a trac ii?**
A: Yes, the two suspensions will interchange and fit the same hard hat shells. Thanks from all of us at Texas America Safety Company.

**Q: willthis liner fit into a standard military helmet ?**
A: This liner is specifically for MSA hard hats. It has not been tested or approved with any other company's products.

**Q: Can you adjust the straps to make it sit low on your head**
A: Joshua was correct, there was just a little bit of adjustment to make them sit higher or lower.  The hats need an appropriate amount of space between the shell and the persons head so they can only be adjusted down a bit.  Thanks from Texas America Safety Company

## Frequently Bought Together

- MSA 10153385 Fas-Trac III Replacement Suspension - 4-Point Attachment, Size: Standard, Skullgard/Comfo-Cap Helmet Accessory, Cap/Hat-Style Hard Hat Suspension, Adjustable, Replaceable & Durable Gear,Black
- MSA Skullgard Full-Brim Hard Hat with Suspension - Non-Slotted Cap, Made of Phenolic Resin, Radiant Heat Loads up to 350F, Standard Size Hard Hat | Fas-Trac III Ratchet Suspension
- Aolamegs Safe Full Brim Hard Hat Guard, Hard Hat Accessories, Strengthen Helmet Protection, 1PCS Length 36.6in, Black (Hard Hat Not Including）

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-29*