Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Thorlabs
The Thorlabs C1001 is a post mounting clamp designed for use with Ø1" posts, featuring a release date of March 30, 2012. Having reached its end of life on March 10, 2020, this discontinued component has been officially replaced by the C1011 model. Submit the exact part number, quantity, and application requirements to request a quote for remaining inventory.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Thorlabs C1001. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.