Menu
Search
Personal menu
Melton Mowbray: 01664 500947
Leicester: 0116 267 6716
Oakham: 01572 490790
Email: sales@williamhercock.co.uk
All Categories
Back
Melton Mowbray: 01664 500947
Leicester: 0116 267 6716
Oakham: 01572 490790
Email: sales@williamhercock.co.uk
Show prices INC VAT
Show prices EXC VAT
Show prices EXC VAT
Show prices INC VAT
Show prices EXC VAT
Search store
Close
Search
Trustpilot
My account
My account
Close
Register
Log in
Compare list
Wishlist
(0)
Shopping cart
Close
0
£0.00 INC VAT
You have no items in your shopping cart.
All Categories
Menu
Close
Kitchens & Bathrooms
Building Materials
Builders Metalwork
Angles & Brackets
Brick Reinforcement
Building Restraint Straps
Joist Hangers & Hip Irons
Miscellaneous Metalwork
Wall & Frame Ties
Building Chemicals
Additives & Admixtures
Cleaners & Sealers
Floor Levelling Compound, Tile Adhesives & Grouts
Line Marking
Mortar Dyes
Cement & Aggregates
Bulk Bag Sand & Aggregates
Cement & Lime
Loose Sand & Aggregates
Pre Pack Sand & Aggregates
Readymix Concrete & Mortar
Damp Proof Course & Membranes
DPC
DPM
Insulation
Cavity & Internal Wall Insulation
Cavity Closers
Loft & Roof Insulation
Natural Insulation
Pipe Insulation
PIR/Floor Insulation
Lintels
Concrete Lintels
Padstones
Steel Lintels
Plastering
Coving
Plaster
Plasterboard
Plastering Beads & Mesh
Plastering Tapes & Adhesives
Specialist Plasterboard
Tile Back Boards
Roofing
Chimney Pots, Terminals & Cowls
Flat Roof GRP
Lead, Flashing, Valleys, Soffit
Roof Repair & Maintenance
Roof Sheets
Roof Tiles & Slates
Roof Windows & Accessories
Roofing Felt & Adhesive
View All
Ventilation
Fascia, Soffit & Roofing Ventilation
Wall & Floor Ventilation
Warning Tapes & Barrier Fencing
Barrier Fencing
Warning Tapes
Miscellaneous Building Products
Miscellaneous Building
Bricks,Blocks & Floorbeams
Concrete Blocks
Concrete Floorbeams
Engineering Bricks
Expansion Joints
Facing Bricks
Lightweight Blocks
Medium Density Blocks
Reclaimed Bricks
View All
Electrical
Electrical Fittings
Garden & Landscaping
Block Paving
Decorative Block Paving
Standard Block Paving
Decorative Aggregates
Bulk Bag Decorative Stones & Gravel
Pre Packed Decorative Stones & Gravels
Decorative Paving
Decorative Concrete Paving
Jointing Compounds & Paving Treatments
Natural Stone
Porcelain Paving
Stone Setts
Fencing & Decking
Conrete Posts & Gravel Boards
Decking
Fence Panels, Featheredge & Trellis
Gates
Post Anchors
Timber Post, Gravel Board & Arris Rail
Wire Fencing
Landscaping Fabric & Geotextiles
Geotextiles
Weed Control Landscape Fabric
Sleepers
New Sleepers
Reclaimed Sleepers
Soil & Bark
Bulk Bag Soil & Bark
Loose Soil & Bark
Pre Packed Soil & Bark
Walling & Edgings
Decorative Concrete Walling
Edgings
Natural Stone Walling
Steps, Copings & Pier Caps
Timber & Joinery
Flooring, Cladding, Mouldings
Softwood Cladding
Softwood Flooring
Softwood Mouldings
Planed Timber
Planed Softwood Timber
Sawn Carcassing
Scaffold Boards
Treated Reg'd & Graded Timber
Untreated Reg'd & Graded Timber
Sheet Materials
Chipboard Flooring
MDF Sheets
Plywood, Hardboard, OSB & Construction Board
Skirting, Architrave & Windowboard
Doors
Loose Stop Door Linings
MDF Skirting, Architrave & Windowboard
Rebated Door Casings
Softwood & Hardwood Door Frames
Softwood Skirting, Architrave & Windowboard
Civils & Drainage
Above Ground Guttering & Drainage
Drainage Channel
Rainwater & Guttering
Agricultural Drainage
Land Drainage
Twinwall Drainage
B.S. Flag & Kerb
B.S Flags
B.S Kerbs
Below Ground Drainage
Clay Underground Drainage
Plastic Underground Drainage
Concrete Manhole Sections
Manhole Covers & Gulley Grids
Ductile & Plastic Manhole Covers
Gulley Grids
Steel Manhole Covers
Steel Reinforcing
Reinforcing Bar
Reinforcing Mesh
Utilities & Services
Electric Duct
Gas Duct
General Purpose Ducting
MDPE Water Pipe & Fittings
Speedfit & Plumbing
Water Pipe Ducting
Tools, Workwear & Safety
Buckets, Tubs, Bins
Builders Buckets, Bins & JerriCans
Gorilla Tubs
Plasterers Buckets & Baths
Contractor & Landscaping Tools
Rakes & Forks, Rammers
Shovels & Spades
Sledge Hammers & Pick Axes
Torches, Worklights, Extension reels
Wheelbarrows
Handtools
Brooms & Hand Brushes
Chisels And Brick Bolsters
Drillbits
Hammers & Mallets
Ladders, Workbenches & Clamps
Measuring & Marking
Miscellaneous Tools
Saw's, Blades & Mitres
View All
Workwear & Safety
Footwear
Gloves
Hi-Viz Clothing
Masks & Respirators
Miscellaneous Safety
Trousers, Shorts & Workwear
Decorating & Sundries
Cleaning & Preperation
Carpet & Floor Protection
Cleaners & Wipes
Dust Sheets, Tarpaulins
Masking Tapes
Sanding, Abrasives & Fillers
Decorating Tools
Decorating Accessories
Paint Rollers
Paintbrushes
Wall Papering Tools
Paints & Woodcare
Emulsion Paints
Exterior & Masonry Paints
Floor Paints
Gloss & Satin Paints
Metal Paints
Specialist Paints
Undercoats & Primers
Varnishes, Timber Treatment, Oils & Woodstains
Ironmongery, Fixings, Silicones & Adhesives
Adhesives
Adhesive Tapes
Chemical Fixing & Expanding Foam
Filling & Grab Adhesives
General Purpose Adhesives
High Strength Adhesives
PVA & Wood Glue
Bolts, Nuts, Washers & Threaded Bar
Bolts
Nuts
Threaded Rod
Washers, Covers & Caps
Concrete & Masonry Fixings
Concrete Bolts
Concrete Screws
Frame Fixings & Tech Screws
Shield & Sleeve Anchors
Door Furniture & Ironmongery
Cabinet Furniture & Ironmongery
Door Accessories
Door Closers
Door Hinges
Door Knobs, Handles, Levers & Latches
Door Security
Fixings
Chemical Fixing
Plasterboard Fixing
Set Screws & Miscellaneous Fixings
Wall Plugs
Nails
Annular Ring Shank Nails
Clout Nails
Copper & Alloy Nails
Lost Head Nails
Masonry Nails
Nail Gun Gas & Nails
Oval Nails
Panel Pins
View All
Screws
Collated Screws
Drywall Screws
Timber Drive Screws & Decking Screws
Wood Screws
Silicones & Sealants
Bathroom & Sanitary Sealants
Building Silicones & Sealants
Fire Rated Sealants
General Purpose Sealants
Glazing & Frame Sealants
Putty
Roofing Sealants
Sealant Guns
Coal, Logs & Accessories
Solid Fuel Accessories
Fire Spares
Logs & Kindling
Coal & Smokless Fuels
Forge Coke
Smokeless Fuels
Trade Account
Contact Us
About us
Vacancies
Our Depots
All Categories
Back
Building Materials
Back
Builders Metalwork
Back
Angles & Brackets
Brick Reinforcement
Building Restraint Straps
Joist Hangers & Hip Irons
Miscellaneous Metalwork
Wall & Frame Ties
Building Chemicals
Back
Additives & Admixtures
Cleaners & Sealers
Floor Levelling Compound, Tile Adhesives & Grouts
Line Marking
Mortar Dyes
Cement & Aggregates
Back
Bulk Bag Sand & Aggregates
Cement & Lime
Loose Sand & Aggregates
Pre Pack Sand & Aggregates
Readymix Concrete & Mortar
Damp Proof Course & Membranes
Back
DPC
DPM
Insulation
Back
Cavity & Internal Wall Insulation
Cavity Closers
Loft & Roof Insulation
Natural Insulation
Pipe Insulation
PIR/Floor Insulation
Lintels
Back
Concrete Lintels
Padstones
Steel Lintels
Plastering
Back
Coving
Plaster
Plasterboard
Plastering Beads & Mesh
Plastering Tapes & Adhesives
Specialist Plasterboard
Tile Back Boards
Roofing
Back
Chimney Pots, Terminals & Cowls
Flat Roof GRP
Lead, Flashing, Valleys, Soffit
Roof Repair & Maintenance
Roof Sheets
Roof Tiles & Slates
Roof Windows & Accessories
Roofing Felt & Adhesive
View All
Ventilation
Back
Fascia, Soffit & Roofing Ventilation
Wall & Floor Ventilation
Warning Tapes & Barrier Fencing
Back
Barrier Fencing
Warning Tapes
Miscellaneous Building Products
Back
Miscellaneous Building
Bricks,Blocks & Floorbeams
Back
Concrete Blocks
Concrete Floorbeams
Engineering Bricks
Expansion Joints
Facing Bricks
Lightweight Blocks
Medium Density Blocks
Reclaimed Bricks
View All
Electrical
Back
Electrical Fittings
Garden & Landscaping
Back
Block Paving
Back
Decorative Block Paving
Standard Block Paving
Decorative Aggregates
Back
Bulk Bag Decorative Stones & Gravel
Pre Packed Decorative Stones & Gravels
Decorative Paving
Back
Decorative Concrete Paving
Jointing Compounds & Paving Treatments
Natural Stone
Porcelain Paving
Stone Setts
Fencing & Decking
Back
Conrete Posts & Gravel Boards
Decking
Fence Panels, Featheredge & Trellis
Gates
Post Anchors
Timber Post, Gravel Board & Arris Rail
Wire Fencing
Landscaping Fabric & Geotextiles
Back
Geotextiles
Weed Control Landscape Fabric
Sleepers
Back
New Sleepers
Reclaimed Sleepers
Soil & Bark
Back
Bulk Bag Soil & Bark
Loose Soil & Bark
Pre Packed Soil & Bark
Walling & Edgings
Back
Decorative Concrete Walling
Edgings
Natural Stone Walling
Steps, Copings & Pier Caps
Timber & Joinery
Back
Flooring, Cladding, Mouldings
Back
Softwood Cladding
Softwood Flooring
Softwood Mouldings
Planed Timber
Back
Planed Softwood Timber
Sawn Carcassing
Back
Scaffold Boards
Treated Reg'd & Graded Timber
Untreated Reg'd & Graded Timber
Sheet Materials
Back
Chipboard Flooring
MDF Sheets
Plywood, Hardboard, OSB & Construction Board
Skirting, Architrave & Windowboard
Back
Doors
Loose Stop Door Linings
MDF Skirting, Architrave & Windowboard
Rebated Door Casings
Softwood & Hardwood Door Frames
Softwood Skirting, Architrave & Windowboard
Civils & Drainage
Back
Above Ground Guttering & Drainage
Back
Drainage Channel
Rainwater & Guttering
Agricultural Drainage
Back
Land Drainage
Twinwall Drainage
B.S. Flag & Kerb
Back
B.S Flags
B.S Kerbs
Below Ground Drainage
Back
Clay Underground Drainage
Plastic Underground Drainage
Concrete Manhole Sections
Manhole Covers & Gulley Grids
Back
Ductile & Plastic Manhole Covers
Gulley Grids
Steel Manhole Covers
Steel Reinforcing
Back
Reinforcing Bar
Reinforcing Mesh
Utilities & Services
Back
Electric Duct
Gas Duct
General Purpose Ducting
MDPE Water Pipe & Fittings
Speedfit & Plumbing
Water Pipe Ducting
Tools, Workwear & Safety
Back
Buckets, Tubs, Bins
Back
Builders Buckets, Bins & JerriCans
Gorilla Tubs
Plasterers Buckets & Baths
Contractor & Landscaping Tools
Back
Rakes & Forks, Rammers
Shovels & Spades
Sledge Hammers & Pick Axes
Torches, Worklights, Extension reels
Wheelbarrows
Handtools
Back
Brooms & Hand Brushes
Chisels And Brick Bolsters
Drillbits
Hammers & Mallets
Ladders, Workbenches & Clamps
Measuring & Marking
Miscellaneous Tools
Saw's, Blades & Mitres
View All
Workwear & Safety
Back
Footwear
Gloves
Hi-Viz Clothing
Masks & Respirators
Miscellaneous Safety
Trousers, Shorts & Workwear
Decorating & Sundries
Back
Cleaning & Preperation
Back
Carpet & Floor Protection
Cleaners & Wipes
Dust Sheets, Tarpaulins
Masking Tapes
Sanding, Abrasives & Fillers
Decorating Tools
Back
Decorating Accessories
Paint Rollers
Paintbrushes
Wall Papering Tools
Paints & Woodcare
Back
Emulsion Paints
Exterior & Masonry Paints
Floor Paints
Gloss & Satin Paints
Metal Paints
Specialist Paints
Undercoats & Primers
Varnishes, Timber Treatment, Oils & Woodstains
Ironmongery, Fixings, Silicones & Adhesives
Back
Adhesives
Back
Adhesive Tapes
Chemical Fixing & Expanding Foam
Filling & Grab Adhesives
General Purpose Adhesives
High Strength Adhesives
PVA & Wood Glue
Bolts, Nuts, Washers & Threaded Bar
Back
Bolts
Nuts
Threaded Rod
Washers, Covers & Caps
Concrete & Masonry Fixings
Back
Concrete Bolts
Concrete Screws
Frame Fixings & Tech Screws
Shield & Sleeve Anchors
Door Furniture & Ironmongery
Back
Cabinet Furniture & Ironmongery
Door Accessories
Door Closers
Door Hinges
Door Knobs, Handles, Levers & Latches
Door Security
Fixings
Back
Chemical Fixing
Plasterboard Fixing
Set Screws & Miscellaneous Fixings
Wall Plugs
Nails
Back
Annular Ring Shank Nails
Clout Nails
Copper & Alloy Nails
Lost Head Nails
Masonry Nails
Nail Gun Gas & Nails
Oval Nails
Panel Pins
View All
Screws
Back
Collated Screws
Drywall Screws
Timber Drive Screws & Decking Screws
Wood Screws
Silicones & Sealants
Back
Bathroom & Sanitary Sealants
Building Silicones & Sealants
Fire Rated Sealants
General Purpose Sealants
Glazing & Frame Sealants
Putty
Roofing Sealants
Sealant Guns
Coal, Logs & Accessories
Back
Solid Fuel Accessories
Back
Fire Spares
Logs & Kindling
Coal & Smokless Fuels
Back
Forge Coke
Smokeless Fuels
Kitchens & Bathrooms
Trade Account
Contact Us
About us
Vacancies
Our Depots
Building Materials
Back
Bricks,Blocks & Floorbeams
Builders Metalwork
Building Chemicals
Cement & Aggregates
Damp Proof Course & Membranes
Insulation
Lintels
Plastering
Roofing
Ventilation
Garden & Landscaping
Timber & Joinery
Civils & Drainage
Tools, Workwear & Safety
Decorating & Sundries
Ironmongery, Fixings, Silicones & Adhesives
Coal, Logs & Accessories
All Categories
Back
Building Materials
Back
Bricks,Blocks & Floorbeams
Builders Metalwork
Building Chemicals
Cement & Aggregates
Damp Proof Course & Membranes
Insulation
Lintels
Plastering
Roofing
Ventilation
Garden & Landscaping
Timber & Joinery
Civils & Drainage
Tools, Workwear & Safety
Decorating & Sundries
Ironmongery, Fixings, Silicones & Adhesives
Coal, Logs & Accessories
Home
/
Building Materials
/
Ventilation
/
Wall & Floor Ventilation
/
Underfloor Vent Duct Adapter to suit 110mm diameter
Underfloor Vent Duct Adapter to suit 110mm diameter
Add to compare list
SKU:
PROD0017200
Availability:
In stock
£7.69 EXC VAT
Qty:
i
h
Add to cart
Add to wishlist
Contact Us
Your name
*
Your email
*
Enquiry
*
Submit
