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Description
The Carr Lane CL-4-EXPH-0.75 is a precision-engineered 1/4 expanding pin made for accurate positioning and secure fixture alignment in machining applications. This 1/4 x 0.75 expanding pin features a controlled expansion mechanism that ensures a tight and reliable fit within locating holes. Built for repeatability, it functions effectively as a fixture locating an expanding pin, maintaining consistent positioning across multiple setups. The expanding diameter quick-release pin design allows for easy installation and removal, improving workflow efficiency. With a nominal diameter range of 0.250 to 0.254 inches, it provides precise hole engagement for enhanced stability. This Carr Lane expanding pin is commonly used as a CNC fixture alignment pin to maintain accuracy in machining processes. Its robust construction supports a double-shear strength of up to 4,000 lbs, ensuring durability under load. The pin is secured using a #10-32 thread, allowing controlled expansion with minimal effort. With an installation torque of 3 ft-lbs, it offers reliable locking without over-tightening. The compact design supports use in tight fixture layouts and complex setups. It is suitable for a wide range of industrial applications, including milling, drilling, and assembly operations. The expanding diameter pins' structure ensures consistent alignment and reduced part movement. Its precision design helps improve machining accuracy and repeatability. This pin is ideal for use in production environments requiring dependable locating solutions. The Carr Lane CL-4-EXPH-0.75 provides a reliable and efficient alignment solution for precision fixtures.
Product Features and Benefits
Precision Expansion Mechanism
The 1/4 expanding pin ensures accurate positioning as a reliable Carr Lane expanding pin.
Compact 0.75" Length Design
This 1/4 x 0.75 expanding pin fits easily into tight fixture setups.
High Load Capacity
Supports up to 4,000 lbs, making it a durable option among expanding diameter pins.
Quick Release Functionality
Expanding diameter quick release pins allow easy installation and removal.
Threaded Adjustment System
The #10-32 thread enables controlled expansion for secure fixture locating expanding pin performance.
Low Torque Installation
Requires only 3 ft-lbs torque, ensuring efficient setup as a CNC fixture alignment pin.
Parts Specification
| A Diameter Nominal (Inch) | A Diameter Range (Inch) | B (Inch) | C (Inch) | D (Inch) | E (Inch) | G (Inch) | H Diameter (Inch) | J Thread (Inch) | Double- Shear Strength (lbs) | Installation Torque (ft-lbs) |
| 1/4" | 0.250/0.254" | 0.75" | 1/4" | 3/8" | 3/32" | 0.39" | 0.67" | #10-32" | 4,000 lbs | 3 ft-lbs |
Frequently Asked Questions
What is the size of the Carr Lane CL-4-EXPH-0.75?
This 1/4 expanding pin has a diameter of 1/4 inch and a length of 0.75 inches.
What is the holding strength of this expanding pin?
This Carr Lane expanding pin supports up to 4,000 lbs double-shear strength.
How is the pin installed?
The 1/4 x 0.75 expanding pin is installed using a #10-32 thread with 3 ft-lbs torque.
Can this pin be used for CNC fixtures?
Yes, it functions as a CNC fixture alignment pin for precise positioning.
What makes this pin easy to use?
The expanding diameter quick release pins design allows quick installation and removal.
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
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