Regulator - RPB-5-1N Needle Valve For S.Seal Valve Regulators | SKU: RRPB51N Price: $19.99 QTY: We Also Recommend Automatic Regulator Mylar Tip Replacement $18.00 Refill Tube (For Large Balloons & Blimps) $19.99 Regulator - #615-0 "O"-Ring $1.99 Regulator - #RN102 Tilt Valve $19.00 Regulator - Re-fill Line (with helium valve fittings) $19.99 Regulator - RPB-5-1BT & RPB-5-1P China Hat Tip, Hi-Output and Pu $15.99