Part Number: 37900 Price: $5.33 Material: brass Dimensions: NA Description: Brass hood orifice with #72 starter hole and 1/8 x 22 threading for use with valves 37700, 37800, and 38800. Must be drilled to proper drill size. FREE: When purchased with other parts, we will drill this orifice for you free of charge.

Click on any small image to see a larger view.