NESTINGHO 8pcs Luer Lock Hose Adapter Set 3.2mm Pp Inner Thread Coupling Straight Fittings for Aquarium Air Tubing and Industrial Air Systems

Totority 8pcs Luer Lock Coupling Hose Adapter Set, 3.2mm Pp Inner Thread Plastic Connector for Industrial Fluid Tubing, Straight Luer Hose Fittings Compatible with Dispensing and Air

VILLFUL 8pcs Hose Connector Kit with 3.2mm Pp Internal Spiral Lock Adapter for Industrial Fluid Tubing and Pneumatic Applications

BATHVEVE 8pcs Luer Lock Hose Coupler Kit with 3.2mm Pp Inner Threaded Barbed Adapters, Plastic Luer Connector Set for Industrial Pneumatic and Hydraulic Tube Fittings

UPKOCH 8pcs Luer Lock Female Coupler Set 3.2mm Pp Inner Thread Hose Connectors Plastic Lock Coupling Adapters for Industrial Tubing and Pneumatic Applications

100pcs Male Luer to Barb Connectors - Durable PP Plastic Hose Fittings for Laboratory and Industrial Use(5/32inch Female)

FELTECHELECTR 8pcs Luer Lock Barb Hose Connector Kit, 3.2mm Pp Plastic Lock Coupler Set, Straight Inner Threaded Tube Fittings for Industrial and Pneumatic Applications

FLON INDUSTRY Drug Resistant CTFE LUER Fitting SRB-1.6/2-9973-01

DIKACA 8pcs Luer Lock Hose Adapter Kit with 3.2mm Inner Spiral Pp Connectors, Plastic Hose Couplings for Laboratory and Industrial Fluid Transfer