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Repair kit (throat seal)
typically made from high-grade steel
It is typically constructed from durable materials to withstand the mechanical stresses within spray systems
High cycle rate (up to 280 CPM)
Includes all necessary components for motor replacement/repair
GRACO Coupling, 1/4 Hose ID x 3/8" NSPM - (SKU: 16A990) Repair kit (throat seal)The GRACO 16A990 is a coupling designed to connect a 1 4 inch inside diameter hose to a 3 8 inch NSPM (National Standard Pipe Straight Mechanical) fitting. Its material is not explicitly specified in available documentation, but similar GRACO couplings are typically constructed from durable metals or alloys for reliable fluid transfer. This part is intended for use within GRACO fluid handling equipment to ensure secure and leak free connections
