Sentinel Duty Gear from Uncle Mike's is designed for law enforcement agencies that demand quality at a budget-friendly price. These sturdy belt keepers connect a duty belt to a standard inner belt, locking them securely together and preventing shifting during extended activity. The keepers ensure holsters and other belt-mounted accessories stay put for quick and convenient access. Uncle Mike's Sentinel belt keepers are made from molded foam with a ballistic nylon web outer shell, guaranteeing highly durable weather-resistance and lasting service life. Each pack contains four keepers.