Captive Clamping Pins with Knurled Knob
Carr Lane Captive Clamping Pins have a knurled knob for tightening by hand and a pin body that is positively retained in a locking bushing. In fully retracted position, the bushing’s spring clip snaps into the pin’s radial groove. This holds the pin fully retracted by the force of the spring. These pins also incorporate a positive thread stop (the .10"-long unthreaded portion with a square shoulder, above the threads) to positively prevent screwing the pin past the spring clip. Pressure from the spring also holds the screw in intermediate extended positions, this is especially an advantage if the fixture is turned upside down. Carr Lane captive clamping pins are proudly engineered and manufactured in the USA.
Application Information
In fully retracted position, the bushing's spring clip holds the pin body fully retracted by spring force and positively prevents removal. Spring pressure also holds the pin body in intermediate extended positions.
Material
Stainless Steel | |||||
Item | Material | Heat Treat | Finish | ||
Knob | 8620 Steel | Case Hardened | Black Oxide | ||
Pin Body | 1215 Steel | Carburized-hardened | Black Oxide | ||
Roll Pin | Spring Steel | - | N/A |
Parts Specification
B Pin Body Diameter Nominal (Inch) | B Pin Body Diameter Actual (Inch) | A Max | C Diameter (Inch) | D Thread (Inch) | E (Inch) |
5/16" | 0.3115" | 3.000 | 0.21" | 5/16-24" | 4.32" |
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