Ecco 81742 Low Intensity Strobe Light, 3.8", Amber Slip Unique 4-corner thread form with

Unique 4-corner thread form with raised-ridge technology greatly reduces driving torque

Zinc & aluminum material

Very bright and pleasant light

Material: Reinforced PVC

Finished in rust-resistant black paint

Ecco 81742 Low Intensity Strobe Light, 3.8", Amber Slip Unique 4-corner thread form withHighlights: Designed for mounting in areas where a compact profile is required Vibration resistant design with reinforced nylon base and polycarbonate lens Voltage spike and surge protected Meets SAE J1455 for transient protection Economical light will cover low intensity application Color: Amber Cross Reference: 6400A Height: 3. 8"