Oil Nozzle - 2.50 90 AR-12PK - Monarch Compatibility: The tool is compatible

Compatibility: The tool is compatible with all styles and lengths of nozzle bodies that have either 11/16" or 3/4" hexagons

Drive End: Features a pin retention hole and groove for secure attachment

The Crown CA378 Igniter is a direct replacement for the I-5-99-48 igniter

Compatibility: Designed to fit standard FB-10 filter housings

is a specialized industrial igniter designed to replace the Auburn I-6-36 model

Oil Nozzle - 2.50 90 AR-12PK - Monarch Compatibility: The tool is compatible2. 50 90 AR Monarch Oil Nozzle (12 Pack) Monarch 2. 50 90 AR oil nozzles are designed for oil fired burner applications where quiet combustion and stable flame characteristics are required. Manufactured to Monarch's exacting standards, the AR series has become widely used due to its proven success in flame retention head burners and is increasingly specified on original equipment. Technical Specifications Flow Rate: 2. 50 GPH Spray Angle: 90 Spray