StarTech. com CMHOOK1UN5PK 5-Pack 1U Vertical Cable Management D-Ring Hooks - Steel Black
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Product Features
Technical Overview
Each D-ring hook measures 1.8 inches wide by 4 inches long (45.72 mm x 101.60 mm) with a 1U rack height profile. The steel construction provides robust strain relief for cables while maintaining a minimal footprint that doesn't interfere with equipment installation or airflow patterns. The hooks are compatible with standard 19" 2-post or 4-post server racks and cabinets.
The design incorporates environmental compliance with EU RoHS and REACH standards, ensuring responsible manufacturing practices. The black finish provides a professional appearance that blends with most rack equipment, and the 5-pack configuration offers sufficient coverage for organizing cables throughout a rack installation.
This section brings together practical product details such as Cable Manager Type, Features, Color Family, Product Color, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
These D-ring hooks optimize cable routing by guiding cables along controlled paths that prevent damage to connectors and reduce maintenance issues. The vertical orientation keeps cables organized without occupying valuable horizontal rack space that could be used for additional equipment.
Improved Airflow Management
By organizing cables into defined paths, these hooks prevent cable clutter that can obstruct airflow through server racks, contributing to better thermal management and equipment reliability.
- Reduces cable obstruction
- Promotes passive cooling
- Maintains clear air channels
Professional Installation Support
StarTech.com backs this product with 2-year warranty coverage and free lifetime 24/5 multi-lingual technical assistance, providing reliable support for IT professionals during deployment and maintenance.
- 2-year warranty
- 24/5 technical support
- Multi-lingual assistance
Deployment / Use Cases
Install these D-ring hooks between servers, switches, patch panels, and other rack-mounted equipment to create organized vertical cable runs. They work particularly well in data centers, server rooms, network closets, and telecommunications installations where cable management contributes to system reliability and maintenance efficiency.
For comprehensive cable management solutions, these hooks can be accessorized with hook-and-loop ties (HKLP100), plastic cable ties (CBMZT6BK), and cable lacing bars (12S-CABLE-LACING-BAR) to secure cables at multiple points along their routed paths. Install multiple hooks along the length of rack posts to create continuous cable management channels from top to bottom of the rack.
Physical Profile
The black steel construction provides both durability and a professional appearance that matches most rack equipment. The compact 1.8-inch width and 4-inch length allow installation in tight spaces between equipment, while the 1U height profile ensures minimal impact on rack space utilization. The steel material offers sufficient strength to support bundled network and power cables without deformation.
- Width
- 1.8" (45.72 mm)
- Height
- 1U
- Weight
- 2.60 oz (73.71 g)
- Length
- 4" (101.60 mm)
Highlights
- 5-pack of 1U vertical cable management D-ring hooks for server racks
- Steel construction with black finish for durability and professional appearance
- Large 0.4-inch (11mm) opening accommodates bundled network and power cables
- Prevents sharp cable bends and reduces stress on connectors and ports
- Improves airflow through better cable organization in server racks
- Compatible with standard 19" 2-post and 4-post server racks and cabinets
- Includes strain relief features to protect cable connections
- Backed by 2-year warranty and free lifetime 24/5 technical support
- Environmentally compliant with EU RoHS and REACH standards
- Can be accessorized with cable ties and lacing bars for complete solutions
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | CMHOOK1UN5PK |
| Brand Name | StarTech.com |
| Product Name | Cable Organizer |
| Packaged Quantity | 5 / Pack |
| Product Type | Cable Organizer |
| Product Information | |
| Cable Manager Type | D-ring |
| Features | Strain Relief |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Product Material | Steel |
| Rack Height | 1U |
| Height | 1.8" (45.72 mm) |
| Width | 1.8" (45.72 mm) |
| Length | 4" (101.60 mm) |
| Weight (Approximate) | 2.60 oz (73.71 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Certification | EU RoHS |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) 2,Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What type of racks are these D-ring hooks compatible with?
These D-ring hooks are designed for standard 19-inch server racks with either 2-post or 4-post configurations. They mount vertically between equipment along rack posts to organize cables. The 1U height profile ensures compatibility with standard rack mounting hole spacing commonly found in data center and server room environments.
How many cables can each D-ring hook accommodate?
Each D-ring hook features a large 0.4-inch (11mm) opening that can accommodate bundled network and power cables. The exact number of cables depends on their thickness and how they're bundled, but the design allows for multiple cables to pass through while maintaining organized routing. For larger cable bundles, you can install multiple hooks along the rack post.
What materials are used in the construction of these cable management hooks?
These D-ring hooks are constructed from steel with a black finish. The steel provides durable strain relief for cables while maintaining structural integrity in server rack environments. The black finish offers a professional appearance that blends with most rack equipment. The materials comply with EU RoHS and REACH environmental standards.
How do these hooks improve airflow in server racks?
By organizing cables into defined vertical paths, these D-ring hooks prevent cable clutter that can obstruct airflow through server racks. Organized cables create clearer air channels that allow for better passive cooling of equipment. This improved thermal management contributes to equipment reliability and can help extend the lifespan of servers and networking gear.
What warranty and support does StarTech.com provide with this product?
StarTech.com backs these cable management hooks with a 2-year limited warranty. Additionally, the product includes free lifetime 24/5 multi-lingual technical assistance. This support provides IT professionals with reliable help during installation, troubleshooting, and maintenance, ensuring successful deployment in various server rack environments.
Can these hooks be used with other cable management accessories?
Yes, these D-ring hooks can be accessorized with various cable management products for complete solutions. StarTech.com recommends using hook-and-loop ties (HKLP100), plastic cable ties (CBMZT6BK), and cable lacing bars (12S-CABLE-LACING-BAR) to secure cables at multiple points along their routed paths. This creates a comprehensive cable management system that keeps cables organized throughout the rack.
| Qty | Price | Available |
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