AIR INJECTOR NUT CHROMEAIR INJECTOR NUT CHROMEAvailability: 10 in stockSKU: 6540-219Manufacturer part number: 6540-219 $1.57 Qty: Add to cart Custom wishlist OKAdd to wishlistAdd to compare listEmail a friendPart Number / SKU: 6540-219Product: AIR INJECTOR NUT CHROMECategory: Air Injectors >> 6540-219Product tags hot tub parts (7713), 6540-219 (1)