4.0 in. Mini Optical Pedestal, 0.5 in. Diameter, 8-32, Magnetic Base

Ideal for mounting 1/2-in. (12.7-mm) optic mounts in space-saving configurations, the SP-4Z Precision Ground, Stainless Steel Mini Pedestal Post has a 0.5-in. diameter with a 4-in. length. It has an 8-32 tapped hole in one end and a magnetic base on the other end. (The magnetic base is used to steady the post prior to clamping).This compact pedestal post can be clamped to an optical table or breadboard (1/4-20 or M6 Threaded) using the SP-F Fork or can be used with any of the standard VPH, VPH-P or VPHV 0.5-in. Post Holders. Use the TR-E2E8-10 (TR-M2M4-10) 8-32 to 2-56 (M4 to M2) thread adaptors, as required, to mount the 1/2-in. (12.7-mm) optic mounts.