22 Inch Plastic Megaphone with Plated Metal Mouthpiece and Handle - Red filter-length_18 1/2 inches This Astral Vertical Sand Filter

This Astral Vertical Sand Filter 93 Inch Standard Series has 6 inch connections

Each disk includes a set of reagents for the series

This pool depth marker states M (Meter) and is printed with 4 Inch letters and has an overall size of 6 Inch x 6 Inch

The dimensions also fit Aladdin B-117

This is a PVC 45 Degree Elbow with Slip x Slip fitting connections that measure 4 Inch

22 Inch Plastic Megaphone with Plated Metal Mouthpiece and Handle - Red filter-length_18 1/2 inches This Astral Vertical Sand FilterThis is a 22 inch red megaphone with chrome plated rivets. This megaphone is lightweight and made of a durable vinyl. You can decorate with school or town decals. A great tool for lifeguards! Size: 22 inches.