Home / Mini Nozzles and Fittings / I Union, 1/4in with Metal Collars (MB040) I Union, 1/4in with Metal Collars (MB040)$3.15 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… Plug 1/4 Tube (Plug 1/4) $0.86 Add to Cart Camozzi I Union, 1/4in with Metal Collars (MB040-C) $3.23 Add to Cart Related products Starter Pack #5 25 miniature nozzles (SP5) $444.13 Add to Cart L union 1/4 Tube with Metal Collar (MB130) $3.27 Add to Cart Copper Riser, 24in (CR-24) $20.72 Add to Cart