- Aluminum, Spring-Loaded, Hex-Locking Thumbscrews (3/16") for Positioning Ease
- Extra Wide Relief Cut Provides a Two-Line Stable Contact for Post
- 1/4"-20 Tapped Hole on Bottom
- Unpackaged Weight: 81.9 g
This 3.00" long Thorlabs’ post holder is designed with a wide, square relief cut that provides two lines of contact for highly stable post mounting. A spring-loaded plunger within the aluminum thumbscrew holds a steel post firmly within the post holder prior to final tightening. This design allows one-handed positioning of post-mounted devices. The post holder is compatible with our entire line of table bases and base adapters. This post holder is equipped with our 3/16" (TS25H) spring-loaded hex-locking thumbscrews.