Beefed Up Heavy Duty Garage Door Opener Limit Switches For Screw Drive And Chain Glide Systems Built Tough Durable Metal Construction Stops Excessive Movement And Protects Your Opener Models 20113R 19795S 22785R

Heavy Duty Limit Switches for Screw Drive Glide Unit
✔️ Durable metal construction, 24V operation, screw mounting

These limit switches are rugged metal devices designed for garage door openers. They fit screw-drive and chain-glide models, providing precise stop points to prevent damage and improve safety.

✅ Precise preset stopping points prevent door overtravel
✅ Durable metal construction resists wear for daily use
✅ 24V operation with screw-mount installation
✅ Compatible with Genie screw-drive and chain-glide models 20113R, 19795S, 22785R

💡 What is a garage door opener limit switch and why is it important?

This handy component helps prevent damage and ensures safe operation. - It controls travel distance and stops the door at preset points - It reduces risk of overtravel or forceful closures - It is compatible with screw-drive and chain-glide openers