Green Drain Waterless Trap Seal 3.5" (89-94mm) Milling Chuck Nut & Spanner Locking Mechanism: Blades are locked

Locking Mechanism: Blades are locked in position with bolt clamp plate

Comprehensive Selection: Includes 250 pieces of assorted brass washers to cover a wide range of applications

Introducing the 44 x 50mm Annular Cutter – a premium cutting tool made from high-quality High-Speed Steel (HSS) with 5% cobalt content

With its adjustable saw seat and MT2 shank

Supplied with left hand drill bits that extract while you drill

Green Drain Waterless Trap Seal 3.5" (89-94mm) Milling Chuck Nut & Spanner Locking Mechanism: Blades are lockedImportant: 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