StarTech.com 10 Pack SFP Dust Cover for Open SFP/SFP+ Slot - SFP Plug - Fiber Optic Dust Caps - SFP Port Anti-Dust Cover - Network Switch Port Protector - Durable TPE Material w/Pull Tab, TAA ^Sale

PROTECT YOUR NETWORK EQUIPMENT: These SFP dust covers install in any standard SFP or SFP+ slot keeping the open ports on switches, routers, network cards & media converters safe from dust & debris
• DURABLE: Made with genuine Santoprene termoplastic rubber (TPE), these anti-dust SFP caps will not break and will maintain their shape, even after frequent use
• EASY TO INSTALL & REMOVE: With a convenient outward facing pull-tab, these fiber optic dust caps are easy to insert & remove without disrupting adjacent ports or cables
• 10 PACK: With 10 individual SFP plugs included in every purchase these SFP caps are easy to order and store on hand whenever you'll need them