Ball Lock Pins are a very secure quick-release pin. They have a push button that initiates ball action and retraction, and can only be released by pushing the button. Ball Lock Pin design combines secure fastening with Quick-Release ease of removal. Steel Lanyards or Nylon Lanyards may be added as a low cost tether to prevent loss
Our “Key-Locking Style” features a barrel and locking mechanism. Use the supplied keys to lock the pin so that it cannot be removed unless unlocked. Other Ball Lock Pin styles include our T-Handle Style and our Standard Version - a simplified style that is less expensive and gets the job done!
Pivot Point’s Ball Lock Pin design features both a one-piece , cold formed body and one-piece spindle for increased durability.
Ball lock pins are also known as positive lock pins, ball pins, double ball detent pins, push button pins, Quick-Release pins, quick pins and hitch pins.
Stocked in heat treated alloy steel for strength and durability. Standard finish is Zinc with yellow Chromate. Other finishes available.
|Basic Shank Diameter [in]||5/16|
|Size - A x E [in]||5/16 x 1-1/2|
|Shank Diameter - A||0.308 to 0.311|
|Effective Length - E [in]||1 1/2|
|Ball Height - B [in]||0.370 to 0.380|
|Chamfer Length - C [in]||0.125|
|Chamfer Angle [º]||22|
|Top Length - F [in]||1.730|
|Head Diameter - G [in]||0.890|
|Material||Zinc Plated Alloy Steel|
|Finish||Zinc with Yellow Chromate|
|End Length - D [in]||0.312|
|Approximate Double Shear [lb] Alloy Steel Only||12,800|
|Collar Thickness [in]||0.047|
|Note||Plating may add, up to, .001" to diameter of pin|
No quantity too small, no quantity too large! We specialize in Personalized Engineered Solutions! We'll work with you to develop the ideal fastener solution to suit your specific application; and we'll provide preliminary prints and samples. Click here to see a brief representation of our custom capabilities.
Send us your sketch and receive a quote. Simply fax it or email it. We can often recommend cost saving alternatives. We offer a diverse range of production capabilities, including screw machining, cold heading, drilling, ball detenting, machining, assembly and more. We love a challenge, so let us help you develop the prefect solution!