Gaumard® Replacement Veins for Multipurpose Venous Training Arm by Nasco Healthcare $41.95 SB50849 Gaumard® Replacement Veins for Multipurpose Venous Training Arm / SB50849 / Cart Title Gaumard® Replacement Veins for Multipurpose Venous Training Arm Product ID SB50849 CheckoutType Cart Add to cart Replacement Veins for Multipurpose Venous Training Arm (SB23444U).