Home / Mini Nozzles and Fittings / I Union, 1/4in with Metal Collars (MB040) I Union, 1/4in with Metal Collars (MB040)$3.30 I Union, 1/4in with Metal Collars (MB040) quantity Add to Cart SKU: MB040 Categories: Full Size Nozzles and Fittings, Mini Nozzles and Fittings Tags: Aignep, Fittings Product ID: 2318 Description Description Premium grade Click-lock fitting for 1/4″ tubing and nozzle fittings. Aignep Part # 89040-04 You may also like… Camozzi I Union, 1/4in with Metal Collars (MB040-C) $3.23 Add to Cart Plug 1/4 Tube (Plug 1/4) $0.86 Add to Cart Related products Mini-nozzle Adapter, Straight (MNAS) $2.49 Add to Cart Copper Riser, 24in (CR-24) $21.87 Add to Cart Mini-nozzle Filter 100 Pack (MNF-100) $49.00 Add to Cart Mini-nozzle Filter (MNF) $0.59 Add to Cart