Welch Allyn Aneroid Accessories & Parts Box 5088-01H by Welch Allyn GROUP: Diagnostic Instruments:Patient Monitoring/Vital Signs:Bp Replacement Parts Item Description: Bulb & Valve Combination, Latex Free (LF), 12/Box Packaging Desc: Bulb/Valve Combination 12/Box Country of Origin: Harmonized Tariff Code: Product Description: