July 14, 2026 — An incident report details the sudden collapse of a Werner Model # 368 Mk 21 8-foot aluminum ladder at a commercial venue, leading to a worker’s fall. The incident, which occurred on June 23, 2026, saw the ladder’s left main leg reportedly fold inward without warning, despite being set up safely on a flat surface and the user being well within the ladder’s weight capacity. The worker sustained minor bruising and soreness, and property damage to an acoustical ceiling was also reported.
Product Details
Incident Overview
On June 23, 2026, a facilities supervisor and their assistant were installing extra insulation in the kitchen ceiling of an entertainment venue/restaurant. The work was being conducted on a flat, level floor with ample space. The assistant was positioned on the fifth rung from the floor of an 8-foot Werner Model # 368 Mk 21 aluminum ladder, while the supervisor was on a 6-foot ladder nearby.
According to the report, both ladders were firmly on the floor and set up safely. Without prior warning, the left main leg of the Werner Model # 368 Mk 21 ladder reportedly folded inward. This caused the ladder to collapse to the left and fall to the floor. The assistant, weighing between 190 and 200 lbs – well below the ladder’s 250 lbs rating – fell onto the ladder, landing back first. Fortunately, the worker was unhurt except for some minor bruising and experienced soreness the following day. The supervisor noted that the ladder was in “perfect condition,” consistently stored indoors in a clean, dry area. Photographs of the damaged ladder and the collapsed acoustical ceiling were taken following the incident.
Safety Concerns
The reported failure of a ladder leg to fold inward during normal use presents significant safety concerns, especially when the product is described as being in perfect condition and used within its specified weight limits.
- Immediate Dangers:
- Falls from Height: The most immediate danger is a fall from height, which can lead to severe injuries such as fractures, concussions, internal organ damage, spinal cord injuries, or even fatalities, depending on the height of the fall and the landing surface.
- Impact Injuries: Direct impact with the collapsing ladder or surrounding objects can cause bruising, lacerations, sprains, or more serious trauma.
- Entrapment: There is a risk of limbs or body parts becoming trapped or crushed by the collapsing ladder.
- Long-Term Risks:
- Chronic Pain and Disability: Injuries sustained from falls, particularly to the back or joints, can result in chronic pain, reduced mobility, and long-term disability, impacting quality of life and ability to work.
- Psychological Trauma: Experiencing a sudden fall and injury can lead to anxiety, fear of heights, or post-traumatic stress, affecting future work or daily activities.
- Who Might Be Affected:
- Any individual using a Werner Model # 368 Mk 21 ladder could be at risk, whether in a professional setting or for home improvement tasks.
- Co-workers or bystanders near a collapsing ladder could also be struck by the falling equipment or the person on it.
- Property Damage Potential:
- As demonstrated in this incident, a collapsing ladder can cause significant damage to property, including ceilings, walls, flooring, and any objects in the immediate vicinity. This can lead to costly repairs and disruptions.
What Consumers Should Do
If you own or use a Werner Model # 368 Mk 21 ladder, or any Werner ladder of similar design, it is crucial to take proactive safety measures.
- Immediate Steps to Take:
- Immediately cease using any Werner Model # 368 Mk 21 ladder if you observe any signs of instability, damage, or structural compromise, particularly concerning the legs or locking mechanisms.
- Thoroughly inspect your ladder for any signs of bending, cracks, loose rivets, or deformation, especially around the leg joints and hinges, before each use.
- If you find any issues, do not use the ladder.
- How to Check If They Own the Affected Product:
- Locate the model number label on your Werner ladder. Ensure it matches “Model # 368 Mk 21.”
- Prevention Measures:
- Always ensure the ladder is fully opened and the spreaders/braces are locked into place before climbing.
- Place the ladder on a firm, level surface. Never use a ladder on slippery or unstable ground.
- Adhere strictly to the ladder’s weight capacity, including the user’s weight and any tools or materials being carried.
- Maintain three points of contact (two hands and one foot, or one hand and two feet) while climbing or working on a ladder.
- Never overreach; reposition the ladder instead.
- Store ladders in a clean, dry place to prevent corrosion and damage.
- Reporting Procedures:
- If you have experienced a similar incident or discover a defect with a Werner Model # 368 Mk 21 ladder, report it immediately to the manufacturer, Werner Co.
- File a detailed incident report with the U.S. Consumer Product Safety Commission (CPSC) at SaferProducts.gov to help identify potential broader safety issues.
Manufacturer’s Response
No manufacturer response has been provided in the incident report.
Legal Help Available
If you or a loved one has been injured by a defective product or suffered property damage due to a product malfunction, you may be entitled to compensation. The experienced product liability attorneys at Farzan Law understand the complexities of defective product cases and can help you navigate the legal process. Farzan Law is a California based Personal Injury law firm focusing on protecting the rights of those wrongfully injured.
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Note: This information is based on incident reports provided by the U.S. Consumer Product Safety Commission. If you find information that is incorrect, please contact us immediately so we can correct the post to reflect accurate information.
Disclaimer: The information provided in this post is not intended to be legal or medical advice. This article is based on publicly available incident reports. The incidents mentioned have not necessarily been independently verified or adjudicated.