GRACO Locking Nut 1/2-13 2B - (SKU: 15F639) engineered for reliable operation and

engineered for reliable operation and long service life

and other applications requiring reliable diaphragm pump operation in harsh environments

Material and specific electrical specifications are not specified in available sources

Used in fluid transfer and dispensing applications

Wear gloves when handling sensitive equipment to prevent static discharge

GRACO Locking Nut 1/2-13 2B - (SKU: 15F639) engineered for reliable operation andThe GRACO 15F639 is a locking nut designed for secure fastening in GRACO equipment. Its material is not explicitly stated in available sources, but it is typically made from steel or a similar durable alloy for industrial applications. This nut is intended to ensure reliable connections in fluid handling and dispensing systems, preventing loosening under vibration or pressure. Key Features: Locking nut 1 2 13 2B Designed for use with GRACO equipment