Cable Gym Weight Selector Pin Round Knob | Commercial & Home Strength System
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Item Description
Condition New
Mushroom Handle Weight Stack Selector Pin
3/8" Diameter Pin | Multiple Length Options | Commercial Strength Equipment Replacement
This mushroom-handle weight stack selector pin is designed for selectorized strength equipment, cable machines, functional trainers, and weight stack systems. The large low-profile mushroom-style handle provides a comfortable grip and quick weight selection, while the solid steel pin delivers secure 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) |
|---|---|---|
| #7016-064 | 2-1/2" | 64mm |
| #7016-083 | 3-1/4" | 83mm |
| #7016-095 | 3-3/4" | 95mm |
| #7016-108 | 4-1/4" | 108mm |
| #7016-140 | 5-1/2" | 140mm |
🔩 Key Features
Ergonomic Mushroom Handle
Wide-profile knob offers excellent grip and quick weight selection during workouts.
Commercial Grade Steel Pin
Precision-machined steel pin provides reliable weight plate engagement and long service life.
Multiple Length Options
Available in five common lengths to fit a broad range of selectorized strength equipment.
Durable Construction
Built for commercial gyms, rehabilitation centers, schools, hotels, and home fitness environments.
Direct Replacement Weight Stack Pin
Ideal replacement for worn, bent, damaged, or missing selector pins.
🏋️ Compatible Equipment Brands
Commonly used 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
- Physical therapy and 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 mushroom 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)
- 5-1/2" (140mm)
Step 3 – Select the Matching Length
Choose the size that matches your original selector pin.
✅ Benefits
- Comfortable wide-grip handle
- Quick and easy weight changes
- Commercial-grade durability
- Multiple length options
- Reliable weight plate engagement
- Easy replacement for damaged or missing selector pins
⚠️ Important Fitment Information
Please verify:
- Pin Diameter: 3/8" (9.5mm)
- Required Pin Length
- Weight Stack Depth
Many selector pins appear 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 Mushroom Handle | 2.5" to 5.5" Length Options | Replacement Weight Pin for Life Fitness Hammer Strength Cybex Matrix Precor
Used on the following models:
Hydra Fitness Exchange
Commercial & Home Gym Strength stack pins pop knobs