CA231U - Igniter/REPLACES I-25-3 (EA) A 24-piece 1/2" drive 6-point

A 24-piece 1/2" drive 6-point deep impact metric socket set in 10-36 mm — built for industrial mechanics

so you turn with more power and far less risk of rounding off nuts and bolts

Porcelain Length: 3 1/16 inches

Name: Iron Fireman Electrode

Connection Size: 1/4" ODS (Outside Diameter Solder)

CA231U - Igniter/REPLACES I-25-3 (EA) A 24-piece 1/2" drive 6-pointThe Crown CA231U igniter is a variant of the CA231 model, designed to replace the Auburn I 25 3 igniter. It shares the same core specifications and is used in industrial burner systems, particularly in direct spark ignition setups. Specifications Model: CA231U Replaces: Auburn I 25 3 Thread Size: 1 2" 14 NPT Ceramic: 95% pure Alumina, rated up to 2700F Electrode Material: Kanthal D, known for high strength and rigidity 1 Typical Use: Compatible with