GRACO Pump Armor Pump Protectant, 1L (32OZ) - (SKU: 253574) The GRACO 15J862 KNOB is

The GRACO 15J862 KNOB is a four-pronged knob designed for use with 1/4-20 threaded fasteners

clear materials such as polycarbonate or glass

HANDLEBAR is an essential component designed to provide optimal control and seamless integration with compatible GRACO equipment

SUPPORT PUM ensures optimal performance

GRACO Pump Armor Pump Protectant, 1L (32OZ) - (SKU: 253574) The GRACO 15J862 KNOB isGRACO Pump Armor is a specialized storage and protection fluid designed to prevent corrosion and extend the life of spray equipment pumps. It is formulated for use within GRACO spray equipment and is freeze proof to 34C. The material is a proprietary liquid protectant, not a mechanical part. Key Features: Pump Armor (Protectant Fluid) 1L (32OZ) Liquid protectant Designed for use with GRACO spray equipment pumps Prevents corrosion Extends pump life