3M DBI-SALA ExoFit X300 Comfort Construction Climbing/Positioning Safety Harness - X-Large - 1403106
3M DBI-SALA ExoFit X300 Comfort Construction Climbing/Positioning Safety Harness - X-Large - 1403106
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3M DBI-SALA ExoFit X300 Comfort Construction Climbing/Positioning Safety Harness 1403106 - X-Large
Comfort Construction Climbing/Positioning Safety Harness with Aluminium Back, Front and Side D-Rings, Aluminum Alloy/Zinc Plated Steel Auto-locking Quick Connect Leg Strap & Aluminum Alloy/Zinc Plated Steel Chest Strap with Back / Hip / Leg Pads (X-Large)
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.
- Revolving Torso Adapters adjust harness fit with ease and speed and lock webbing into place to maintain a comfortable and safe harness fit
- Equipped with anti-sliding dorsal D-ring pad to help greatly reduce dorsal D-ring slide
- Integrated easy-link SRL adapter lets you quickly and easily connect and disconnect personal SRLs
- Auto-locking quick connect buckles secure contact with webbing, reducing the need to readjust
- Automatic stand-up D-ring (lightweight aluminum) enables efficient dorsal connections
- Low-profile suspension trauma strap design integrated between harness webbing
- Equipped with auto-resetting lanyard keepers for fast and easy parking of snap hooks and carabiners
- 3M Connected Safety ID (RFID) integrated for simplified inventory, inspection, and record management
- Includes weight distribution system that helps relieve shoulder stress and fatigue
| Belly Pad | No |
| Body Belt | Yes |
| Chest Buckle Material | Aluminum Alloy/Zinc Plated Steel |
| Chest Connection Type | Auto-locking Quick Connect |
| D-ring Material | Aluminum |
| D-ring Placement | Hip |
| Harness Application | Construction |
| Harness Size | X-Large |
| Hip Pad | Yes |
| Leg Buckle Material | Aluminum Alloy/Zinc Plated Steel |
| Number of Connection Points | 4 |
| Padding Location Type | Back |
| Product Color | Gray |
| Product Number | 1403106 |
| Product Series | X300 |
| Product Type | Comfort Construction Climbing/Positioning Safety Harness |
| Specifications Met | ANSI Z359.11 |
| Subpelvic Strap | Yes |
| Torso Buckle Material | Aluminum Alloy/Zinc Plated Steel |
| Torso Buckle Type | Revolving |
| Webbing Material | Polyester |
| Weight Capacity (Imperial) | 420.0 lb. |
| Weight Capacity (Metric) | 190.0 kg |
3M ID: 70128180103M Part #: 1403106UPC/GTIN #: 648250204238
UPC/GTIN #: 648250204238
| Product Type | Fall Protection Body Wear |
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Shipping
We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.
Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.
Expedited Options Available:
- Priority and Expedited handling speeds up processing
- Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
- Some items ship "Manufacturer Direct" and cannot be expedited
Important: Inspect your delivery before signing! Note any damage on the shipping document.
Returns Policy
30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.
Non-Returnable Items:
- Made-to-order fall protection products
- Used vacuums, respirators, gas monitors, or air scrubbers
- Calibration gas (hazardous material)
- PAPR and specialty respiratory items (non-stock)
Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.
Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

