Protect your ST connector from dust and debris with this durable black dustcap. Made of high-quality polyvinyl chloride, it ensures a secure fit and reliable protection for your fiber optic connections. Perfect for keeping your equipment clean and in optimal working condition, this dustcap is a must-have for any professional setup. Easy to install and remove, it offers convenience and peace of mind in maintaining your network infrastructure. Upgrade your cable management system with this essential accessory.