4 x 12-Inch Brown Stampaire Steel Diffuser Insect & Disease Control Keys come in compact plastic

Keys come in compact plastic holder that firmly retains the keys in size marked holes

Comfortable long handle is easy to use to get into most spaces

4300 BTU (British Thermal Unit)/Hour

Kills Mosquitoes

Excellent for use on lap and fillet welds on thin guage galvanized and mild steel in all welding positions

4 x 12-Inch Brown Stampaire Steel Diffuser Insect & Disease Control Keys come in compact plasticAmeriflow grilles, registers and diffusers offer quality material, skilled workmanship and sound engineering. For heating and air conditioning systems in residential and light commercial applications, for new constructions and remodeling. Ameriflow products are quality built with the contractor in mind.