Green Drain Waterless Trap Seal 3.5" (89-94mm) 400 Casing diameter is 58mm

Casing diameter is 58mm

31 x 50mm D

To remove your extractor be sure to hold the bolt/stud securely in a vice and tighten

24 x 25mm D

Well designed

Green Drain Waterless Trap Seal 3.5" (89-94mm) 400 Casing diameter is 58mmImportant: Please check your measurements carefully before ordering to ensure the correct size is selected. Returns cannot be accepted for items that may have been exposed to grey water or sewage, so confirming the drain size before purchase is essential. The Green Drain Waterless Trap Seal 3. 5" is designed for larger floor drains requiring high flow capacity and reliable sealing performance. Installed directly into the drain, it creates a one way