Hydra Fitness Exchange Treadmill Safety Key Replacement, Emergency Stop Safety Key for Treadmill

Treadmill safety key replacement helps restore emergency stop safety function and can stop the treadmill quickly when pulled for added user protection.

• This Nauti-lus Residential safety key is a direct replacement emergency stop key with P/N SM41154, designed to attach securely to the treadmill console and restore proper safety stop operation.
• The safety key helps stop the treadmill belt when removed, supporting safer workouts for walking, jogging, and running while keeping your equipment ready for consistent daily cardio sessions.e first 2-5 characters will suffic
• Ideal for replacing a lost, worn, or damaged safety key, this replacement magnet and tether helps restore normal start and stop function, reducing downtime and improving user confidence during training.
• Compatible with multiple treadmill models including T514, T516, T518, T714, T716, and T718, making it a dependable replacement part for routine maintenance and treadmill safety system repairs.
• Easy to install with no special tools required, this replacement safety key helps protect your treadmill investment, supports reliable console engagement, and keeps your machine operating smoothly for home use.