8pcs/lot Hard Tube Fitting OD12mm/OD14mm/OD16mm Hand Compression

8pcs/lot BARROW Hand Compression OD12/14/16mm Hard Tube Fitting Water Cooling Metal Connector Fitting G1/4'' Thread TEPG Acrylic

OD14mm - Hard Tube – FormulaMod

8pcs/lot OD12/14/16mm Hard Tube Fitting Water Cooling Metal Connector G1/4'' OD12mm 14mm OD16mm Hand Compression Brass Fitting - AliExpress

Bykski 8pcs RGB Fitting Lighting Compression for OD14/OD16MM Acrylic Hard Tube Water Cooler Accessories B-LTJT-X-16 B-LTJT-X-14 - AliExpress

BYKSKI 4/6pcs/lot OD12mm/OD14mm/OD16mm Enhanced Anti-off Rubber Hand Compression Copper Fitting G1/4' use for Hard/Rigidity Tube - AliExpress

BYKSKI 8pcs/lot Hard Tube Fitting OD12mm/OD14mm/OD16mm Hand Compression Copper Fitting G1/4' use for PMMA/PETG Rigidity Tube

Bykski Hard Tube Fitting OD12mm OD14mm OD16mm Hand Compression Copper Fitting G1/4' Use for PMMA/PETG Rigidity Acrylic Tube - AliExpress

BYKSKI 4/6pcs/lot OD12mm/OD14mm/OD16mm Enhanced Anti-off Rubber Hand Compression Copper Fitting G1/4' use for Hard/Rigidity Tube - AliExpress

8pcs/lot Hard Tube Fitting OD12mm/OD14mm/OD16mm Hand Compression Fitting G1/4' 4 Layer Seal Ring use for PMMA/PETG Rigidity Tube

OD14mm - Hard Tube at formulamod sale

OD14mm - Hard Tube – FormulaMod

Bykski 4PCS Hard Tube Fitting With RBW Lighting G1/4 Water Cooling Adapter Suitable For OD14mm / OD16mm Acrylic Tube B-LTJT-X - AliExpress

Barrowch Compression Fitting(ID3/8-OD1/2)Soft Tubing computer accessories FBHKN-3/8-THIN - AliExpress

BYKSKI 8pcs/lot Hard Tube Fitting OD12mm/OD14mm/OD16mm Hand Compression Copper Fitting G1/4' use for PMMA/PETG Rigidity Tube