Professional X-Large tower climbing safety harness with automatic stand-up back D-ring, suspension trauma straps, and 420 lbs weight capacity. Meets ANSI and OSHA standards for industrial climbing, positioning, and rescue operations.
The 3M™ DBI-SALA® Delta™ Tower Climbing/Positioning/Suspension Safety Harness (Model 1107778, X-Large) represents the culmination of over twenty years of design, research, and manufacturing expertise in fall protection. This vest-style tower climbing harness features the iconic bright yellow webbing and patented triangular no-tangle back pad design that has made Delta harnesses the industry standard. The harness is equipped with an automatic stand-up back D-ring for efficient dorsal connections, revolving torso adjuster buckles for superior comfort and fit, and low-profile suspension trauma straps to prevent suspension trauma during rescue operations.
This X-Large safety harness is designed for industrial climbing applications including cleaning, electrical work, and welding operations in utility industries. It features multiple D-ring placements (back, front, side, and suspension) to accommodate various work scenarios and positioning needs. The harness includes integrated suspension trauma straps on most models, auto-resetting lanyard keepers for fast and easy parking of snap hooks and carabiners, and protected labels equipped with an integrated RFID tag for inventory, inspection, and record management. With a weight capacity of 420 lbs (190 kg), this harness is built to meet the most demanding occupational safety requirements.
The harness construction utilizes polyester webbing for durability, zinc-plated steel for chest and torso buckles, and stainless steel grommets for leg buckles, ensuring long-term reliability in harsh industrial environments. It meets all major safety standards including ANSI A10.32, ANSI Z359.1, ANSI Z359.3, ANSI Z359.4, OSHA 1910.66, and OSHA 1926.502. The Delta harness is equipped with Connected Safety ID technology for enhanced tracking and compliance management.
Key Features
- Automatic stand-up back D-ring for efficient dorsal connections
- Revolving torso adjuster buckles for superior comfort and fit
- Integrated suspension trauma straps to prevent suspension trauma
- Auto-resetting lanyard keepers for fast and easy parking of snap hooks
- Patented triangular no-tangle back pad design for reduced entanglement
- Multiple D-ring placements (back, front, side, suspension) for versatile positioning
- Connected Safety ID with integrated RFID tag for inventory and inspection management
- 420 lbs weight capacity suitable for industrial climbing applications
- Meets ANSI A10.32, ANSI Z359.1, ANSI Z359.3, ANSI Z359.4, OSHA 1910.66, and OSHA 1926.502
- Durable polyester webbing with zinc-plated steel and stainless steel hardware
Technical Specifications
| Specification |
Value |
| Product Type | Vest-Style Tower Climbing Harness |
| Model Number | 1107778 |
| Brand | DBI-SALA® |
| Product Series | Delta™ |
| Harness Size | X-Large |
| Harness Application | Climbing, Positioning, Suspension |
| Body Belt | Yes |
| D-ring Placement | Back, Front, Side, Suspension |
| Weight Capacity (Imperial) | 420 lbs |
| Weight Capacity (Metric) | 190 kg |
| Product Weight | 7 lbs |
| Webbing Material | Polyester |
| Chest Buckle Material | Zinc Plated Steel |
| Torso Buckle Material | Zinc Plated Steel |
| Leg Buckle Material | Stainless Steel Grommet |
| Padding Location | Back/Hip |
| Product Color | Yellow |
| Recommended Application | Cleaning, Electrical, Welding |
| Recommended Industry | Utilities |
| Safety Standards Met | ANSI A10.32, ANSI Z359.1, ANSI Z359.3, ANSI Z359.4, OSHA 1910.66, OSHA 1926.502 |
| Connected Safety ID | Yes |
| RFID Tag Equipped | Yes |
| Suspension Trauma Straps | Included |
| Auto-resetting Lanyard Keepers | Yes |
| Case Quantity | 1 |
| UPC Code | 00648250163658 |
| 3M ID | 7012815598 |
| For Industrial/Occupational Use | Yes - Not for consumer sale or use |
Order 3M DBI-SALA Delta Tower Climbing Safety Harness X-Large at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
