Retaining Rings

Thorlabs offers a wide selection of Retaining Rings for securing optical components into our threaded mounts, lens tubes, and unmounted optic adapters. Two retaining rings can be used to secure the optical component inside the center of a lens tube: one as a stopper and the other to lock in the comp

Spirolox® Retaining Rings Installation and Removal Advantages

What You Need to Know About Spiral Retaining Rings

Metal Components

1/2 External Retaining Rings, Stainless Steel - Hi-Line Inc.

Auveco 11491 40mm Internal Retaining Rings DIN 1300 - Phosphate/Oil Qty 25 –

Self-Locking and Push-On Retaining Rings

Retaining Ring Guide: How to Select and Use Retaining Rings

SB, Retaining rings for bores

What are Retainer Rings, its types and applications

Retaining Rings

Retaining Rings

Dorman - Help External Retaining Ring Assortment - 1/4 In.-1 In