Description Reviews Q&A Description Large diameter fiber optic bead replacement. CNC machined. Fiber diameter .100 inch. Fiber length 0.5 inch. Reviews No Ratings Be the first to review this item Write a Review Q&A Have a question about this? Name This will be displayed next to your question. Email This is where you will receive the answer to your question. Your email address will be kept private and only used to answer your question. Type Question Here Submit New Question