Parafilm® M Sealing Film, 1 Each Copy and Printer Paper chrome plated brass air release valve 16 7136 chrome plated brass air release valve with micro threads for precise deflation control Leatherette carrying case with durable nylon zipper Not made with natural rubber latex Assembled inspected and packaged in the U * Kit Contains: Seven numbered rings (each a different size) a user friendly vacuum pump battery operated device a mounting cone a transparent tube and an instructional video * Creates a strong erection for 95% of all men * No Prescription Required * Hard plastic componets have 5yr warranty (rings not covered under warranty) * 8 long x 1 7 8 diameter tube * HCPCS Suggested Code: L7900 Moisture proof film molds to surface and protects the integrity of research applications with a tight moisture barrier that holds a strong seal and doesn't release from glassware despite off gassing