John Blue 1/2" Hex Bolt for NGP 5050/8050 Pumps
This item is highlighted as # 75 on the product illustration at the bottom.
View a picture of the NGP 5050 and 8050 pumps this item goes with by clicking the thumbnails on the left.
This hex bolt is part # 90704, measures 1/2" x 13", and goes with John Blue's NGP 5050 and 8050 series piston pumps.