Condition New
Red Magnetic Weight Stack Selector Pin with Safety Lanyard
Available in 8mm & 10mm Diameters | 70mm–130mm Length Options
This red anodized aluminum magnetic weight stack selector pin is designed for selectorized strength equipment, cable machines, functional trainers, and weight stack systems. The integrated magnetic head helps keep the pin securely seated during exercise, while the coiled safety lanyard prevents loss and keeps the selector pin attached to the machine.
Available in both 8mm (5/16") and 10mm (0.39") diameters with multiple length options, this selector pin is a direct replacement for many commercial and home gym machines.
📐 Available Sizes
8mm Diameter (Red)
| Part Number | Diameter | Length (mm) | Length (in.) |
|---|---|---|---|
| #7550-070 | 8mm (0.31") | 70mm | 2.76" |
| #7550-075 | 8mm (0.31") | 75mm | 2.95" |
| #7550-080 | 8mm (0.31") | 80mm | 3.15" |
| #7550-090 | 8mm (0.31") | 90mm | 3.54" |
| #7550-095 | 8mm (0.31") | 95mm | 3.74" |
| #7550-100 | 8mm (0.31") | 100mm | 3.94" |
| #7550-110 | 8mm (0.31") | 110mm | 4.33" |
| #7550-120 | 8mm (0.31") | 120mm | 4.72" |
| #7550-130 | 8mm (0.31") | 130mm | 5.12" |
10mm Diameter (Red)
| Part Number | Diameter | Length (mm) | Length (in.) |
|---|---|---|---|
| #7839-070 | 10mm (0.39") | 70mm | 2.76" |
| #7839-075 | 10mm (0.39") | 75mm | 2.95" |
| #7839-080 | 10mm (0.39") | 80mm | 3.15" |
| #7839-090 | 10mm (0.39") | 90mm | 3.54" |
| #7839-095 | 10mm (0.39") | 95mm | 3.74" |
| #7839-100 | 10mm (0.39") | 100mm | 3.94" |
| #7839-110 | 10mm (0.39") | 110mm | 4.33" |
| #7839-120 | 10mm (0.39") | 120mm | 4.72" |
| #7839-130 | 10mm (0.39") | 130mm | 5.12" |
🔩 Key Features
Magnetic Selector Pin Design
Integrated magnet helps keep the selector pin securely seated during workouts.
Red Anodized Aluminum Handle
Lightweight, corrosion-resistant construction with high visibility in commercial gym environments.
Coiled Safety Lanyard Included
Helps prevent lost selector pins and keeps the pin attached to the machine.
Commercial Grade Construction
Built for daily use in commercial fitness centers, hotels, apartment gyms, schools, and rehabilitation facilities.
Multiple Diameter & Length Options
Available in both 8mm and 10mm diameters to fit a wide range of selectorized strength equipment.
🏋️ Compatible Equipment Brands
Commonly used on:
- Life Fitness
- Hammer Strength
- Cybex
- Matrix
- Precor
- Technogym
- Hoist
- Nautilus
- Star Trac
- SportsArt
- TRUE Fitness
- Body-Solid
- TuffStuff
- Legend Fitness
- Paramount
- Torque Fitness
🏋️ Applications
- Weight stack machines
- Functional trainers
- Cable crossover systems
- Adjustable pulley machines
- Multi-station home gyms
- Commercial selectorized strength equipment
📏 How to Choose Your Size
Step 1 – Measure Pin Diameter
Choose:
- 8mm (0.31")
- 10mm (0.39")
Step 2 – Measure Pin Length
Measure from the underside of the handle to the tip of the pin.
Available lengths:
- 70mm (2.76")
- 75mm (2.95")
- 80mm (3.15")
- 90mm (3.54")
- 95mm (3.74")
- 100mm (3.94")
- 110mm (4.33")
- 120mm (4.72")
- 130mm (5.12")
⚠️ Important Fitment Information
Many weight stack pins look identical but require the correct:
- Pin diameter
- Pin length
- Weight stack depth
Always measure your existing selector pin before ordering.