Iwata Airbrush Replacement Part I-165-1 Spanner Wrench Iwata from $4.88 $6.50 Qty. Add to Cart SKU: I-165-1 This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. This spanner wrench is for removing the fluid nozzle. Do not over-tighten! Tweet