Gastrostomy Feeding Tube HCPCS B4087 (Disclaimer) Material Silicone Sterility Sterile Tube Size 24 Fr. UNSPSC Code 42231601 Medical grade silicone construction, universal feeding port connector, medication port, secur-lok* external retention ring Silicone internal retention balloon, tapered distal tip, recessed distal tip at recommended fill volume Radiopaque stripe, gamma sterilized, available in 10 french sizes 7-10 mL Balloon