Finbe Blue Plastic Pipe Clamp 6-12Mm/1/4''-1/2'' Laboratory Pinch Valve Plastic Hose Clamps Flow Control Hose Clamp (Blue) 6PCS

10Pcs White Plastic Tubing Clamps 1/4" - 1/2" Adjustable Tube Clamp Laboratory Pinch Valve Flow Control Hose Clamp For Beer Bottle And Infusion Bottle

Uenhoy 20 Pcs Plastic Tubing Clamps, Hose Shut Off Clamps For 1/4" - 1/2" Tube O.D., Water Flow Control Hose Clip Laboratory Pinch Valve

Unlorspy 5Pcs Plastic Tubing Clamps Adjustable 1/8"-1/4" Plastic Hose Clamp, Laboratory Pinch Valve For Tubing 3-6mm

Kyuionty 5 Pcs 1/4" - 5/16" Tube O.D. Plastic Tubing Clamps, Adjustable Tube Clamp Shut Off Hose Clamp, Laboratory Pinch Valve Flow Control Hose Clamp

PATIKIL Plastic Tube Tubing Clamps, 5Pcs 1/4" - 1/2" Tube OD Adjustable Precise Flow Control Hose Clamp Clip For Laboratory Pinch Valve, Black

Kyuionty 1/4" - 1/2" Plastic Tubing Clamps Adjustable Tube Clamp, Laboratory Pinch Valve Flow Control Hose Clamp - Pack Of 5 White

Kyuionty 1/2" - 5/8" Plastic Tubing Clamps Adjustable Tube Clamp, Laboratory Pinch Valve Flow Control Hose Clamp - Pack Of 5