Iwata Airbrush Replacement Part I-701-2 Needle Cap Iwata from $4.88 $6.50 Qty. Add to Cart SKU: I-701-2 This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. The Iwata Airbrush Replacement Part I-701-2 Needle Cap fits Iwata Revolution CR and BR airbrush models. Tweet