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KEY FEATURES
Hammerhead Series: Performance Meets Comfort
- Dorsal back D-ring – Secure fall arrest attachment
- Side D-rings with positioning belt – Stable, hands-free work positioning
- Padded back support – Added comfort during long workdays
- Quick-connect chest buckle – Fast and secure harness donning
- SRL back plate tunnel – Designed for personal self-retracting lifeline use
- ANSI/OSHA compliant – Meets industry safety standards
The Hammerhead Series harness delivers the perfect balance of comfort, functionality, and jobsite performance. Designed for workers who need more than basic fall protection, it features padded back support, positioning side D-rings, and SRL compatibility for greater versatility on the job. Built for daily use in demanding environments, it provides reliable protection while improving comfort and productivity on the worksite.
Frequently Asked Questions
Yes. All harnesses meet OSHA and ANSI requirements. Please see below for test reports.
The most important features are proper fit, attachment points, and comfort.
- Proper Fit: A harness should have adjustable shoulder and leg straps to create a secure, snug fit. This ensures the harness stays in the correct position during a fall and distributes force safely across the body.
- Attachment Points (D-Rings): D-rings are the connection points where you attach lanyards or lifelines. The dorsal (back) D-ring is used for fall arrest, while side D-rings are used for work positioning, allowing hands-free tasks. The number and location of D-rings determine what type of work the harness is suited for.
- Comfort: Features like padding, lightweight materials, and ease of adjustment play a major role especially for workers wearing a harness for extended periods. A padded harness is more likely to be worn properly and consistently.
A harness should be inspected before every use for signs of wear, fraying, cracks, or damage. Check all straps, buckles, and D-rings to ensure they are in good condition.
If a harness has been involved in a fall, it must be immediately removed from service and replaced, even if no visible damage is present. Harnesses are not reusable after a fall, because the forces generated can compromise their integrity.
Even without a fall, most manufacturers recommend replacing a harness every 5 years or sooner if it has been exposed to harsh conditions, chemicals, or heavy wear. Regular inspection and timely replacement ensure maximum safety and compliance with OSHA/ANSI standards.
If your team:
- Wears harnesses for extended periods
- Needs work positioning (hands-free tasks)
- Uses SRLs or moves frequently on the jobsite
Then upgrading to the Hammerhead provides better comfort, efficiency, and versatility.
- Mako Series (Occasional use / short duration) – Essential protection with a dorsal D-ring and adjustable fit, ideal for basic, short-duration tasks
- Hammerhead Series (Daily use / longer shifts) – Adds padding, side D-rings, and improved adjustability for daily jobsite use
- Hammerhead Premium (Demanding, all-day work for long period of time) – Full padding, multiple attachment points, and quick-connect buckles for maximum comfort during long workdays
All are compliant, but the Hammerhead is designed for workers who wear harnesses more frequently or for longer periods, whereas the Mako series is designed for short term work.
USER CAPACITY:
130 – 420 lbs.
DESIGN:
- Back dorsal D-Ring for fall arrest
- SRL back plate tunnel for personal self-retracting device
- Built-in construction belt with work positioning side D-rings
- Quick connect chest and leg buckles with roller cam torso
- Breakaway lanyard keepers
WEBBING:
Material: Polyester | Width: 1.73 in. | Breaking Strength: 5000 lbs.
STITCHING THREAD:
Material: High-tenacity polyester
METAL COMPONENT:
Material: Alloy Steel | Finish: Silver or Golden Yellow Galvanized
CONFORMS TO:
Meets or Exceeds ANSI Z359.11-2021

OSHA
Compliance Agreement
ANSI
ANSI Z359.11 Certified
Which harness is right for you?
Essential fall protection ideal for basic and short-duration tasks, designed for lightweight comfort and dependable performance
Short-duration jobs: General Construction, Roofing, Contractors buying in bulk
Balanced protection for daily jobsite use, featuring padded back support, side D-rings for work positioning, and quick-adjust buckles for comfort and efficiency
Long-duration jobs: Bridge + Infrastructure, Commercial Construction, Industrial Maintenance
Maximum comfort and versatility for demanding, all-day work, with full padding, multiple attachment points, quick-connect buckles for demanding all day work
All day work: Utility + Linemen, Ironworkers, Tower + Telecom, Wind Energy Technicians









