Due to FDA regulations, we may only sell spinal needles by or on the order of a physician. Echogenic Chiba-Style Spinal Needles, 22G X 3 Regular price: $4.00 Sale price: Echogenic Chiba-Style Spinal Needles 20G X 8" Regular price: $6.00 Sale price: 100% SATISFACTION GUARANTEED OR YOUR MONEY BACK. See "Policy" page for details on our guarantee and returns policy. Ordering security provided by Yahoo's SSL encryption technology, the #1 security system on the internet.