McAlpine STW50-TUBE Replacement Large Shower Waste Dip Tube Hair Trap

McAlpine STW50-TUBE Replacement Large Shower Waste Dip Tube Hair Trap

Features

This genuine McAlpine shower trap dip tube is the official factory replacement insert engineered for larger McAlpine STW shower waste systems. Bearing the part number STW50-TUBE, this removable component acts as your internal hair trap and essential foul-odour barrier. It features a built-in top pull-handle for quick, mess-free maintenance straight from above. Standing 85mm tall (excluding the handle), this large-format version measures 38mm at its widest point near the top and tapers to 36mm at the base. It comes complete with a pre-fitted high-grade rubber O-ring seal to restore a tight, factory-standard mechanical fit.

• Official McAlpine factory replacement part for larger STW series waste traps
• Large 85mm height format provides deep debris and hair capacity
• Removable configuration features a convenient top pull-grip for easy cleaning
• Supplied complete with a pre-fitted rubber O-ring for a secure airtight seat
• Measures 85mm high with a 38mm top width and 36mm bottom diameter
• Maintains the critical internal water barrier to block foul sewer smells

Technical

• Brand: McAlpine
• Part Number: STW50-TUBE
• Product Type: Replacement Dip Tube / Hair Trap Insert
• Overall Height: 85mm (Excluding top pull-handle)
• Widest Diameter (Top near O-Ring): 38mm
• Narrowest Diameter (Base): 36mm
• Seal Included: Yes (Pre-Installed Rubber O-Ring)
• Compatibility: Fits McAlpine STW50 and large-format STW shower waste models
• Material: Rigid Chemical-Resistant Polypropylene

Details

Sourcing a replacement insert for a larger shower trap can be incredibly frustrating. Consequently, buying a standard-sized tube by mistake will leave it rattling loosely inside the waste housing. Therefore, sewer gases easily bypass the broken seal, filling your bathroom with foul odours. Furthermore, an ill-fitting tube allows hair to slip straight into the main drainage lines. As a result, you face stubborn, expensive blockages deep beneath the shower tray.

Fortunately, dropping in this authentic McAlpine shower trap dip tube eliminates these sizing and drainage issues instantly. Specifically, it is built to the exact large-scale 85mm factory dimensions of your STW50 series waste. Additionally, the fresh, pre-fitted rubber O-ring creates an immediate, airtight mechanical seal the second you push it down into place. Therefore, you get an incredibly fast, tool-free fix that keeps your shower draining perfectly.