Flame Rod FRS-4-6 (CS13040) (40PK) - Auburn The Schaefer Nylon Tube Brush

The Schaefer Nylon Tube Brush (Model 42618) is a 5-inch diameter brush made with FDA-approved white nylon

and oil fumes

Face Diameter: 1-7/8 inches

Brand: Williams (Snap-on)

Flame Rod FRS-4-6 (CS13040) (40PK) - Auburn The Schaefer Nylon Tube BrushFRS 4 6 Auburn Flame Rod (CS13040), 40 Pack The Auburn FRS 4 6 Flame Rod is a dependable flame sensing component designed for use in HVAC, heating, and burner control systems. Identified by CS13040, this flame rod detects burner flame presence to support safe, reliable system operation. Supplied as a 40 piece bulk pack, the FRS 4 6 is ideal for service contractors, maintenance departments, and OEMs that require higher volume flame rod inventory for