Male Luer Barb's Pack of 50 Pieces Back Catalog number: Q-ML-PK50 Manufacturer: NEW ERA PUMP SYSTEM Availability: In the manufacturer's stock Price on request - + Recommended LABV6-III+EPII Pumpa LabV6-III + EasypumpII (fixed pressure) Price on request N6-3L+2*EPIV Pumpa N6-3L + 2*EasypumpIV Price on request LABM3-III+EPIV Pumpa LabM3-III EasypumpIV (adjustable pressure) Price on request