The Western Instruments W-PB Powder Bulb Dry Method Magnetic Particles is applied by the inspector with a Powder Bulb. Westerns W-PB has been custom designed for this application.

Please click on the links below for additional information on the models available for this product:

Models Available	Price
Western Instruments W-PB-12 Powder Bulb Green Rubber - 12 ounces	77.00
Western Instruments W-PB-4 Powder Bulb Green Rubber - 4 ounces	28.00