7BKS size 7 shaft mount reducer backstop is an important safety component in shaft mount reducers. It prevents the gearbox and motor from unintended rotation and over-speeding in the wrong direction, which could lead to a dangerous runaway conveyor, causing damage to equipment and potential injury to personnel. Manufactured with premium materials and advanced processes, our size 7 gearbox backstop is built for excellent performance and long-lasting durability. For additional information or a quote on the 8BKS size 8 shaft mount gearbox backstop, contact our customer service team, and we will gladly assist you!