Condition New
Round Magnetic Safety Key (32mm Body / 28mm - 1.10" Magnet) – Treadmill Replacement - Measure First
Fits Ancheer, Bodycraft, Vision Fitness, Pacemaster, Precor, Bremshey (Select Models)
This round magnetic safety key is a common replacement designed for treadmills using a larger 32mm housing with a 28mm magnetic contact. It’s ideal for machines that require a wider magnetic footprint for proper engagement and consistent operation.
🔩 Key Features
- 28mm Magnetic Core
Larger magnet provides strong, stable contact with treadmill safety switch plates. - 32mm Round Housing
Wide outer diameter ensures proper alignment and compatibility with larger consoles. - Magnetic Emergency Stop Function
Instantly shuts off the treadmill if the key is pulled—critical for user safety. - Clip-On Safety Lanyard
Includes cord and clothing clip for automatic shutoff during movement.
📐 Specifications
- Overall Diameter: 32mm (1.26")
- Magnet Diameter: 28mm (1.10")
- Material: ABS plastic housing with embedded magnet
- Cord Length: ~1 meter (39")
- Attachment: Safety clip + lanyard
🏃 Compatibility
Works with select models from:
- Ancheer
- Bodycraft
- Vision Fitness
- Pacemaster
- Precor
- Bremshey
Also compatible with many treadmills using round 28–32mm magnetic keys.
⚙️ How It Works
- Place Key on Console
Magnet connects to the treadmill safety switch. - Attach Clip to Clothing
Secures to your shirt or waistband. - Emergency Stop Activation
If pulled away, the treadmill stops immediately.
Magnetic safety keys are designed to automatically stop the machine if the user falls or steps away, helping prevent injury.
✅ Why Choose 32mm / 28mm
- Larger contact area = more stable connection
- Better fit for older or commercial treadmills
- Reduces intermittent shutoff issues from poor contact
⚠️ Compatibility Tip
- Best for flat or shallow safety switch areas
- Not ideal for deep molded key slots
- Always measure and match magnet size (28mm) or (1.10") to switch plate on Treadmill console
Treadmill Safety Keys By Type & Dimension