Browse
Marketplace Home
Manthorpe G961 Vertical Extension Sleeve

Manthorpe G961 Vertical Extension Sleeve

by Manthorpe

£10.32
MPN290252
Prices updated 6 Apr 2026

Compare 1 Retailer

Travis Perkins

BEST PRICE
In stock£20.00 deliveryStandard
£10.32

£30.32 total inc. delivery

Best Price

Amazon

Check live price on Amazon.co.uk

eBay

Check availability and price on eBay.co.uk

Check on eBay

Product Description

The G961 Extension Sleeve has been designed for use with the Manthorpe range of Telescopic Underfloor Ventilators Allows ventilation to deeper underfloor voids 6,600mm² airflow Additional depth and cavity span Allows an extra 2 courses vertically per unit Provides an extra 150mm horizontal extension through wider cavities Quick and easy push fit assembly with the underfloor vents Maintains an unobstructed airflow path through the wall

More products from Travis Perkins

Browse their full range on Yorkshire.com

Related Products

Browse all Tool Sheaths
Blue and silver Bosch GWM 32 measuring wheel with ergonomic handle and collapsible shaft.

Bosch GWM 32 Professional Measuring Wheel

£82.83

Bosch GAM 220 MF Professional silver angle measurer with digital display, spirit levels, and black rotary knob.

Bosch GAM 220 MF Professional Angle Measurer

£193.99

Silver Bosch angle measurer with digital display and blue accents, featuring a pivoting arm and measurement scale.

Bosch GAM 270 MFL Professional Angle Measurer

£293.99

Silver Bosch GAM 220 angle measurer with digital display, spirit level, and black rotating knob.

Bosch GAM 220 Professional Angle Measurer

£173.99

Blue Bosch GWM 40 measuring wheel with silver handle, black grip, and large circular wheel.

Bosch GWM 40 Professional Measuring Wheel

£163.99

Orange hi-vis utility waistcoat with grey reflective stripes, multiple pockets, and black trim, size L (44In).

Scan Hi-Vis Utility Waistcoat Orange - Large (44in)

£11.07

From£10.32Travis Perkins
Buy Now