Check the listing for details. 8mm Solid Core End Glow Fiber Optic Lighting Cable Sold By The Foot. Condition: New. Listed at 2.99 USD. 8mm Solid Core End Glow Fiber Optic Lighting Cable Our Endglow Solid Core Cables are made from a Poly-Rubber Plastic. The cable has a black PVC and clear Teflon jacket surrounding the core. Core diameter is 8.0mm. Outside diameter is 10.0mm. Photo shown with calibration tool has protective sheathing removed to show true core size. Minimum bend radius is 60mm. The cable is sold by the foot. If you need to 20', simply order a quantity of 20. $10 shipping regardless of the size of the order. The fiber is lit using Fiber Optic Light engines found in our eBay Store. Need Help? Give As A Call! Monday - Friday 9am to 5pm CST Payment Policy Sales Tax: Seller charges sales tax for items shipped to and/or in Texas (8.250%) Shipping Policy All items are sent via FED EX Ground. For expedited shipping, please email and we can give you a quote. Alaska and Hawaii shipments priced separately. We use professional packing materials and all items are sent insured.