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 Smooth Fitness safety key set is a direct replacement emergency stop key with P/N 016167-Z, designed to restore proper console engagement and safe treadmill operation on compatible Smooth models.
• The safety key set helps stop the treadmill belt when removed, supporting safer workouts for walking, jogging, and running while keeping your machine ready for daily home fitness use.
• Ideal for replacing a lost, worn, or broken safety key, this emergency stop magnet and tether helps restore normal start and stop function, reducing downtime and improving user confidence during training.
• Designed for compatibility across multiple TM-series treadmill platforms, this replacement safety key set offers a reliable fit for routine maintenance and repair, helping keep your treadmill operating correctly.
• Easy to install with no special tools required, this replacement safety key set helps protect your equipment investment, supports consistent performance, and keeps your treadmill ready for dependable cardio sessions.