Cable Gym Weight Stack Selector Pin T Knob | Commercial & Home Gym Strength System

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$23.99
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$23.99
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Condition New

🔩 Key Features

Ergonomic T-Handle Grip

Comfortable T-shaped handle allows quick insertion and removal during weight selection.

Commercial Grade Steel Pin

Precision-machined steel construction provides reliable weight stack engagement and long service life.

Multiple Length Options

Available in four common lengths to fit a wide range of selectorized machines.

Durable Gym Equipment Replacement

Built to withstand daily use in commercial fitness facilities and home gyms.

Direct Replacement Selector Pin

Ideal replacement for worn, bent, broken, or missing weight stack 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 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

  • Easy-grip T-handle design
  • Fast weight selection changes
  • Commercial-grade durability
  • Reliable weight plate engagement
  • Multiple length options available
  • 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 look similar but require specific lengths for proper engagement and safe operation.


💡 Why It Matters

Using the correct selector pin ensures proper engagement of the weight stack, safer workouts, smoother machine operation, and reduced wear on your equipment.

Used on the following models:

Hydra Fitness Exchange
Commercial & Home Gym Strength stack pins pop knobs

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