The Timloc Telescopic Underfloor Vent Vertical Extension Sleeve in black is designed to extend underfloor ventilation systems. This product is supplied in a box containing 20 units, making it suitable for bulk requirements.

Product Features:

• Product Type: Bulk Product
• Pack Quantity: 20
• Dimensions: 65mm (width) x 150mm (height)
• Colour: Black

This Timloc extension sleeve offers a practical solution for vertical extension in underfloor ventilation setups.