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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Engineered to withstand high-cycle use
Elite supplies genuine LiftMaster service parts to support reliable operation
Automatic Sensitivity Boost (ASB) to maintain detection on high-bed vehicles
Time-Out Feature – A 10-second delay prevents continuous transmission from a single transmitter
Factory-spec construction ensures proper engagement with standard #60 sprockets and idler wheels in residential
Doorking 1603-170 Tunnel Extension for Auto-Spike voip Engineered to withstand high-cycle useExpandable Tunnel Extension for Doorking 1603 Auto Spike Systems The Doorking 1603 170 Tunnel Extension is an 18 inch expansion section designed to extend the coverage of Doorking 1603 Auto Spike barrier gate systems. This heavy duty tunnel extension enhances the overall length of the spike system, ensuring greater lane coverage and improved traffic control. It seamlessly integrates with Doorking traffic spike setups, allowing for customized
