---
product_id: 10941919
title: "3M 1113124 DBI-SALA ExoFit X300 Comfort Construction Positioning Safety Harness, Construction Fall Protection, Aluminum Back and Hip D-Rings, Auto-Locking Quick Connect Leg and Chest Buckles, Medium"
brand: "3m"
price: "$1279.51"
currency: USD
in_stock: true
reviews_count: 8
category: "3 M"
url: https://www.desertcart.us/products/10941919-3m-1113124-dbi-sala-exofit-x300-comfort-construction-positioning-safety
store_origin: US
region: United States of America
---

# Built-in reflective materials Auto-locking quick connect buckles 6000lb polyester webbing strength 3M 1113124 DBI-SALA ExoFit X300 Comfort Construction Positioning Safety Harness, Construction Fall Protection, Aluminum Back and Hip D-Rings, Auto-Locking Quick Connect Leg and Chest Buckles, Medium

**Brand:** 3m
**Price:** $1279.51
**Availability:** ✅ In Stock

## Summary

> 🧗‍♂️ Elevate your safety game — comfort and protection that works as hard as you do!

## Quick Answers

- **What is this?** 3M 1113124 DBI-SALA ExoFit X300 Comfort Construction Positioning Safety Harness, Construction Fall Protection, Aluminum Back and Hip D-Rings, Auto-Locking Quick Connect Leg and Chest Buckles, Medium by 3m
- **How much does it cost?** $1279.51 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/10941919-3m-1113124-dbi-sala-exofit-x300-comfort-construction-positioning-safety)

## 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

- • **Enhanced Visibility:** Integrated 3M Scotchlite reflective panels keep you visible in low-light conditions.
- • **Effortless Secure Fit:** Auto-locking quick connect leg and chest buckles for fast, no-fuss adjustments.
- • **All-Day Comfort Padding:** Hybrid shoulder, back, and leg padding that’s breathable, moisture-wicking, and tangle-free.
- • **Post-Fall Trauma Reduction:** Integrated trauma straps minimize suspension trauma after a fall, prioritizing your recovery.
- • **Unmatched Safety & Strength:** 6000lb polyester webbing engineered for maximum fall protection.

## Overview

The 3M DBI-SALA ExoFit X300 is a premium construction safety harness designed for professionals working at height. Featuring 6000lb polyester webbing, lightweight aluminum hardware, and advanced comfort padding, it offers superior fall protection combined with breathable, moisture-wicking materials. Auto-locking quick connect buckles simplify secure fitting, while integrated trauma straps and reflective Scotchlite panels enhance safety and visibility. Engineered in the USA, this medium-sized harness supports up to 158.75 kg and is built to keep you safe, comfortable, and efficient on the job.

## Description

The 3M DBI-SALA ExoFit X300 is designed for those who refuse to compromise. The X300 harnesses are outfitted with high-quality components that have been developed to enhance the safety, convenience and performance for working at height on your job site. The X300 comfort harness is built with 6,000lb polyester webbing, robust nylon/polyester hybrid comfort padding with reflective 3M Scotchlite panels, and lightweight aluminum hardware. New technology in the Dorsal D-ring area helps workers make efficient connections and maintain a safe harness fit. Locking torso adjustment and quick-connect buckle options are available to optimize fit and worker experience. Select configurations are also available with exclusive weight distribution system to help reduce shoulder strain and fatigue. The 3M DBI-SALA ExoFit range of full-body harnesses is designed to help achieve optimal fit, function and efficiency while fulfilling the safety and performance requirements for the work you do every day. As you continue to raise expectations and reach new heights, the ExoFit has been elevated to help climb with you. ExoFit harnesses continue to evolve through engineering and worksite research, complemented by advances in new materials and technologies. We are expanding your choices, and with more than 400 new harness options to choose from, 3M DBI-SALA has your back and can help your team reach greater heights. Elevate your safety harness to the next generation of 3M DBI-SALA ExoFit X100, X200, and X300 to keep your workforce comfortable in uncomfortable places.

## Features

- Polyester
- Made in the USA
- HYBRID SHOULDER, BACK AND LEG COMFORT PADDING: Lightweight, moisture wicking and breathable padding with soft edging wraps around the wearer for the ultimate in comfort, security and no-tangle donning
- BODY BELT/HIP PAD WITH SIDE D-RINGS: Provides hip D-rings ideal for positioning, additional back lumbar support and tool carrying options
- AUTO-LOCKING QUICK CONNECT CHEST AND LEG STRAPS: Secure contact with webbing, reducing the need to readjust
- INTEGRATED TRAUMA STRAPS: Provide an adjustable, continuous loop for post fall, minimizing suspension trauma
- BUILT IN REFLECTIVE MATERIALS: Integrated on legs, chest, shoulders and back for enchanced visibility in low light conditions
- For industrial/occupational use only. Not for consumer sale or use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004RH3OI2 |
| Age Range Description | Adult |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | #83,125 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #31 in Fall Arrest Safety Harnesses |
| Brand | 3M |
| Brand Name | 3M |
| Collection Name | All |
| Color | Blue/Gray |
| Customer Reviews | 4.6 out of 5 stars 772 Reviews |
| Fabric Type | Polyester |
| Fit Type | Regular |
| Garment Size Country | United States |
| Global Trade Identification Number | 00648250164891 |
| Included Components | Unit^Instruction Guide |
| Item Type Name | 3M DBI-SALA ExoFit NEX Construction Harness, Alum Back/Side D-Rings, Medium, 1113124 |
| Item Weight | 4.5 Pounds |
| Manufacturer | Capital Safety |
| Material | Aluminum |
| Occasion | Fall Protection |
| Part Number | 1113124 |
| Pattern | Harness |
| Product Care Instructions | Hand Wash Only |
| Size | Medium |
| Style | Comfort Construction Positioning |
| Style Number | 1113124 |
| UPC | 913687294788 648250164891 |
| Unit Count | 1.0 Count |
| Warranty Description | Limited Lifetime |
| Weight Capacity Maximum | 158.75 Kilograms |

## Product Details

- **Brand:** 3M
- **Color:** Blue/Gray
- **Fit Type:** Regular
- **Material:** Aluminum
- **Product Care Instructions:** Hand Wash Only

## Images

![3M 1113124 DBI-SALA ExoFit X300 Comfort Construction Positioning Safety Harness, Construction Fall Protection, Aluminum Back and Hip D-Rings, Auto-Locking Quick Connect Leg and Chest Buckles, Medium - Image 1](https://m.media-amazon.com/images/I/71ia8wpdo6L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by Y***S on April 2, 2026*



### ⭐⭐⭐⭐⭐ Review
*by R***O on May 31, 2016*



### ⭐⭐⭐⭐⭐ Review
*by B***Z on January 8, 2025*



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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-13*