What are the opening hours?

Monday 7:30am - 4:30pm Tuesday 7:30am - 4:30pm Wednesday 7:30am - 4:30pm Thursday 7:30am - 4:30pm Friday 7:30am - 4:30pm

Sealcon, LLC

Name: Sealcon, LLC
Address: 7374 S. Eagle Street, Centennial, CO, 80112, US
Telephone: 1-800-456-9012

Our mission is to provide the best possible cable management solutions. We want your experience with

09/03/2026

We at Sealcon hope you enjoy your long Labor Day weekend! We honor your hard work at the unofficial end of the summer season.

Your trusted source for cable management solutions

09/01/2026

Flexible, Right-Sized Cable & Wire
Solutions To Fit Your Specifications

Since 1987, Sealcon has helped OEMs and distributors track down cable and wire solutions that meet the mark, European or domestic. We work with you directly on specifications, performance, and timeline, so you’re not settling for close enough.

Your trusted source for cable and wire

08/27/2026

Need To Optimize Your Supply Chain?
Cable Gland, O-Ring & Locking Nut in One Bag

Seeking a value-packed cable gland solution? Streamline your setup. Sealcon’s pre-packaged cable gland kits include O-Ring, locking nut, and cable gland, all in one bag. Customization options are available—choose from our current kits, or make your own.

Your trusted source for cable management solutions

08/25/2026

It’s Peak Summer — Is Your Equipment Ready?
Cable Glands & Connectors for Grid Support

Utilities run flat out through August, and substations, transformers, and switchgear all take the strain. Sealcon supplies the cable glands and connectors that keep these systems sealed and reliable when demand peaks.

Your trusted source for cable management solutions

08/20/2026

Quote Your Cable & Wire Today
Domestic & European | Source with Sealcon

Easily request the right cable and wire for your industrial needs with Sealcon’s quoting tool. We source reliable, flexible, and oil-resistant solutions for power, control, and data—engineered to perform in automated environments. Request a quote today!

Your trusted source for cable and wire

08/18/2026

Built for the Heat. Trusted at the Tower.
Multi-Hole Cable Glands & Adapters

Outdoor telecommunications equipment takes a beating in August heat, and every cable entry point is a potential failure spot. Sealcon supplies the multi-hole cable glands, adapters, and connectors that keep power, fiber, and RF jumpers secure.

Your trusted source for cable management solutions

08/13/2026

Hole Plugs & Accessories
303 & 316L | Food & Beverage | Hygienic

Our variety of hole plugs are designed to perfectly complement strain relief connectors, cable glands, and cord grips. Choose from durable nylon, polypropylene, nickel-plated brass, and stainless-steel. Available in Metric, NPT, and PG threads.

Your trusted source for cable management solutions

08/11/2026

Reliable Cable Glands for Misting Systems
Rated for Outdoor/Wet Environments (Up to IP68)

Greenhouse misting and fog cooling systems run hard through peak summer heat, and the cable glands and connectors sealing that wiring take the brunt of it. Sealcon supplies the cable glands that keep these systems reliable, season after season.

Your trusted source for cable management solutions

08/06/2026

Hazardous Environment | Ex-e/Ex-d Cable Glands
Nickel Plated Brass | Stainless Steel

Our Ex-e/Ex-d cable glands are designed for hazardous areas, featuring a patented recess form seal, NEMA 4X, NEMA 6 (IP68/IP69K) at 150 PSIG, and strong pull-out resistance with cable protection. With liquid-tight O-ring grooves and tool-free, quick installation, they ensure safety and efficiency in demanding environments.

Your trusted source for Hazardous cable management solutions

08/04/2026

Built to Handle the Sun
UL f1 (746C) V0 UL94 Rated/Approved

Built for extreme outdoor conditions, Sealcon nylon cable glands offer industry-leading UV resistance (UL f1), ensuring reliable performance under continuous sun exposure while securely protecting cables. Designed for solar panels and solar fields, these cable glands provide lightweight, durable protection.

Your trusted source for cable management solutions

Address

7374 S. Eagle Street
Centennial, CO
80112

Opening Hours

Monday	7:30am - 4:30pm
Tuesday	7:30am - 4:30pm
Wednesday	7:30am - 4:30pm
Thursday	7:30am - 4:30pm
Friday	7:30am - 4:30pm

Telephone

1-800-456-9012

Website

http://sealconusa.com/

Alerts

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