GRACO Needle, MLL, Plastic, Taper Tip, 16GAX - (SKU: E4000078) Replace O-rings and seals as

Replace O-rings and seals as needed during routine maintenance

appropriate air pressure)

Replace worn or damaged washers during routine maintenance

It is constructed from durable materials suitable for industrial environments and is intended to hold and supply catalyst material in two-component (2K) spray systems

Industrial-grade metal

GRACO Needle, MLL, Plastic, Taper Tip, 16GAX - (SKU: E4000078) Replace O-rings and seals asThe GRACO E4000078 is a replacement needle assembly designed for use in GRACO spray equipment. It features a plastic (likely PEEK or similar) tapered tip, intended for precise material flow and atomization in various coating applications. This part is engineered to maintain consistent spray performance and is compatible with select GRACO spray guns. Key Features: Replacement needle Plastic (taper tip, likely PEEK for chemical resistance) Tapered tip