Streamline Your Workflow with Precision Push Button Pins
Our Push Button Pins are the ultimate choice for rapid-fire adjustments and secure fastening. Designed as a Positive Locking Pin, the internal balls will not retract unless the center button is pushed, preventing accidental dislodgement even under high-vibration conditions. These Quick Release Pins are essential for high-performance industries such as aerospace, automotive racing, and medical device manufacturing.
We offer a vast selection of Push Button Ball Lock Pins in both metric and imperial sizes, ensuring a perfect fit for any precision fixture or mechanical linkage.
Benefits of Push-Button Operation
- Single-Handed Operation: Release and install in seconds with one thumb press, ideal for tight or overhead spaces.
- Visual Security: The button pops back out once the pin is correctly seated, providing visual confirmation that the ball lock is engaged.
- High-Precision Grounding: Every Push Button Pin is ground to tight tolerances to ensure smooth movement and zero-play fit.
- Corrosion Resistance: Our 17-4 PH Stainless Steel pins are precipitation-hardened for both strength and longevity in harsh environments.
| Pin Diameter | Effective Grip Length | Double Shear (lbs/kN) | Button Color |
|---|---|---|---|
| 1/4″ (6.35mm) | 0.5″ – 4.0″ | 5,500 lbs / 24 kN | Blue / Silver |
| 3/8″ (9.53mm) | 1.0″ – 6.0″ | 12,500 lbs / 55 kN | Blue / Silver |
| 1/2″ (12.7mm) | 1.5″ – 8.0″ | 22,500 lbs / 100 kN | Blue / Silver |
| Custom M20+ | Customized | Heavy Load Rated | On Request |
Push Button Pins FAQ
Q: What is the main difference between a Push Button Pin and a Pull-style Detent Pin?
A: A Push Button Pin is a “positive lock,” meaning it cannot be pulled out until the button is pushed. A Detent Pin only uses spring pressure and can be pulled out with enough force. For safety-critical applications, always choose a Push Button Pin.
Q: Are the buttons customizable?
A: Yes. We can provide anodized aluminum buttons in various colors (Red, Blue, Black) for color-coding different assembly steps or safety zones.
Inquiry for Wholesale Push Button Pins
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