Condition New
Ball Handle Weight Stack Selector Pin
3/8" Diameter Pin | Multiple Length Options | Commercial Strength Equipment Replacement
This ball-handle weight stack selector pin is designed for selectorized strength equipment, cable machines, functional trainers, and weight stack systems. The oversized ball knob provides a comfortable grip for quick weight changes, while the solid steel pin delivers reliable engagement of the selected weight plates.
This listing includes multiple pin lengths to fit a wide variety of commercial and residential fitness equipment.
📐 Available Sizes
Pin Diameter
3/8" (9.5mm)
| Part Number | Pin Length (in.) | Pin Length (mm) |
|---|---|---|
| #7008-064 | 2-1/2" | 64mm |
| #7008-083 | 3-1/4" | 83mm |
| #7008-095 | 3-3/4" | 95mm |
| #7008-108 | 4-1/4" | 108mm |
🔩 Key Features
Ergonomic Ball Handle
Large round knob provides a comfortable grip for quick and easy weight selection.
Commercial Grade Steel Pin
Precision-machined steel pin designed for long service life and reliable weight plate engagement.
Multiple Length Options
Available in four common lengths to fit a variety of selectorized machines.
Durable Construction
Built for daily use in commercial fitness facilities, schools, rehabilitation centers, hotels, and home gyms.
Direct Replacement Selector Pin
Ideal replacement for worn, bent, damaged, or missing weight stack pins.
🏋️ Compatible Equipment Brands
Commonly found on selectorized equipment from:
- Life Fitness
- Hammer Strength
- Cybex
- Matrix
- Precor
- Technogym
- Hoist
- Nautilus
- Star Trac
- SportsArt
- TRUE Fitness
- Body-Solid
- TuffStuff
- Paramount
- Legend Fitness
- Torque Fitness
🏋️ Applications
- Weight stack machines
- Functional trainers
- Cable crossover systems
- Adjustable pulley machines
- Multi-station home gyms
- Commercial selectorized strength equipment
- Rehabilitation equipment
📏 How to Choose the Correct Size
Step 1 – Verify Pin Diameter
Confirm your machine uses:
3/8" (9.5mm) diameter selector pin
Step 2 – Measure Pin Length
Measure from the underside of the ball handle to the tip of the pin.
Available lengths:
- 2-1/2" (64mm)
- 3-1/4" (83mm)
- 3-3/4" (95mm)
- 4-1/4" (108mm)
Step 3 – Select the Matching Length
Choose the size that matches your original selector pin.
✅ Benefits
- Quick and easy weight selection
- Comfortable ball-handle grip
- Commercial-grade durability
- Multiple length options
- Reliable weight plate engagement
- Easy replacement for damaged selector pins
⚠️ Important Fitment Information
Please verify:
- Pin Diameter: 3/8" (9.5mm)
- Required Pin Length
- Weight Stack Depth
Many selector pins look similar but require specific lengths for proper engagement and safe operation.
💡 Why It Matters
Using the correct selector pin ensures full engagement of the selected weight plates, safer workouts, smoother machine operation, and reduced wear on your fitness equipment.
Suggested Amazon / eBay Title
3/8" Weight Stack Selector Pin with Ball Handle | 2.5" to 4.25" Length Options | Replacement Weight Pin for Life Fitness Hammer Strength Cybex Matrix Precor
Hydra Fitness Exchange
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