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… Plug 1/4 Tube (Plug 1/4) $0.86 Add to Cart Camozzi I Union, 1/4in with Metal Collars (MB040-C) $3.40 Add to Cart Related products Mini-Nozzle Tip (MNT) $3.00 Add to Cart Starter Pack #4 10 miniature nozzles (SP4) $178.09 Add to Cart 100 Mini-nozzles, Stainless Steel with filter, (MN012SSF-100) $697.00 Add to Cart L union, 1/4in. with Plastic collars and Butyl seals (PB130) $3.01 Add to Cart