691136 Compatible with Streamlight TLR-1 and TLR-2 Tactical Flashlights. Just simply replace and fix, you can repair 150 dolar lights at less than 20. Enhanced Durability: The battery door switch assembly is designed to withstand harsh conditions. It is made from durable materials , high-impact polymer & aluminum, ensuring longevity even with heavy use. Secure Battery Contact: The assembly ensures that batteries remain securely in place, providing consistent power to the flashlight. TLR1 Flashlight Pressure Switch Compatible with Streamlight Battery Door TLR-1 TLR-2 Series Replacement Parts