How many cables can fit in a 4 inch J-hook?

Based on typical cable outer diameters, a 4 inch J-hook holds approximately 344 Cat5e cables, 227 Cat6 cables, or 109 Cat6a cables. These are general estimates — actual fill capacity will vary depending on the specific cable manufacturer, jacket thickness, and bundling method used.

How is a Ceiling Mount J-hook installed, and what's included?

This Ceiling Mount J-hook attaches to ceiling structures such as joists, decking, or threaded rod drops. Each pack includes 25 retainer clips to help secure the hook during installation.

What material is this J-hook made from, and is it rust-resistant?

This J-hook is made from 18 gauge galvanized steel with a zinc finish, providing strong resistance to rust and corrosion for long-term indoor and industrial use.

What types of cable can this J-hook support?

This J-hook supports Cat5e, Cat6, and Cat6a Ethernet cable, as well as coaxial, fiber optic, and conduit. Its smooth edges help protect cable jackets and maintain proper bend radius.

Does this J-hook meet industry cabling standards?

Yes. This J-hook meets or exceeds EIA/TIA requirements for structured cabling installations.

4 Inch J-Hook - Ceiling Mount, Galvanized, 25 Pack

Quantity	8+	10+	24+	25+	100+	120+
Price	$85.33	$85.33	$83.59	$83.59	$81.85	$81.85
Save	2%	2%	4%	4%	6%	6%

Get the most out of your structured cabling with 4 Inch Ceiling Mount J-Hook from Networx®. These J-Hooks were designed with usability in mind. Constructed with rust-resitant galvanized steel, worry about harsh conditions will be a thing of the past. The smooth edges are easy on the hands during installation while allowing cabling to easily traverse without damage. Don't break the bank on expensive ladder rack, runways, or cable tray systems, J-Hook from Networx® are a great alternative for cost-effective structured cabling installation.

Includes 25 Retainer Clips
Quantity: 25
Galvanized Steel construction makes these J-Hooks strong and durable
Perfect for conduit, coaxial, fiber, CAT5e, CAT6, CAT6a, CAT7
Zinc coating for rust resistance
Smooth edges help bend radius and provide proper support
A smart, cost saving alternative to more expensive ladder rack and cable tray systems
Meets/Exceed EIA/TIA requirements for structured cabling
18 Gauge Galvanized Steel with Zinc Finish

Additional Resources

JH-201-400 Spec Sheet

Manufacturer	Networx
Color	Silver
Material	Galvanized Steel
Diameter	4 Inch
Mount Style	Ceiling Mount
Rust Resistant	Yes
SKU	JH-201-400
GTIN	00845425025579
Weight (Lbs)	15.60