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Protect the connection.

Same patented protection. Two locking designs.

Two ways to lock in.

Choose either model—or select both. Your estimated quantity can be changed before purchasing.

Prices shown are per coupler. Installer and volume pricing will be available—share your estimated quantity and we’ll follow up.

Choose products and quantities

Select a quantity for Core, Pro, or both.

CATLOK PROBuilt for professional connections. Reinforced protection for racks, structured cabling, AV systems, camera runs, dense installations, and repeated service cycles. Compatibility Standard RJ45 EthernetInstall Tool-free · SecondsProtection Professional environments $22.95 price eachEstimated quantityNot interested1–45–910–2425–4950–99100+ CATLOK COREEveryday connection protection. Low-profile protection for workstations, home offices, gaming, streaming, cameras, and everyday Ethernet connections. Compatibility Standard RJ45 EthernetInstall Tool-free · SecondsProtection Everyday connections $14.95 price eachEstimated quantityNot interested1–45–910–2425–4950–99100+

I’m not sure which model I need—please help me choose.