Best TERF Lag Bolts of 2026

Corey Phillips Avatar
Corey Phillips
Last Updated: 5 Feb 2026

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Lag bolts by TERF are durable and reliable fasteners that are commonly used in construction and woodworking projects. These bolts are designed to provide strong and secure connections, making them ideal for applications that require a high level of stability and support. With their sturdy construction and corrosion-resistant finish, TERF lag bolts are able to withstand heavy loads and harsh environmental conditions. Whether you are building a deck, installing fencing, or constructing furniture, TERF lag bolts are a recommended choice for their strength and reliability.

At a Glance: Our Top Picks

TERF® M6 X 50mm Coach Screws Hex Head M6 X 50mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts Cover #TOP 1
TERF® M6 X 50mm Coach Screws Hex Head M6 X 50mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts
ftb score rating icon 9.8
TERF M8 Coach Screws for Various Fixings Cover #TOP 2
TERF M8 Coach Screws for Various Fixings
ftb score rating icon 9.7
TERF® M8 X 50mm Coach Screws Hex Head M8 X 50mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts Cover #TOP 3
TERF® M8 X 50mm Coach Screws Hex Head M8 X 50mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts
ftb score rating icon 9.5

Top 10 TERF Lag Bolts

#TOP 1

TERF® M6 X 50mm Coach Screws Hex Head M6 X 50mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts

TERF - Coach Screw - 01
silver/metallic
TERF® M6 X 50mm Coach Screws Hex Head M6 X 50mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts Cover
TERF® M6 X 50mm Coach Screws Hex Head M6 (6mm) X 50mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts for Aerial Satellite Dish TV Bracket Fence Shelves Mounting Decking - Pack of 20

Features
Material : Made Of Zinc Plated Steel
Package Content : 20 Pcs Coach Screws [ Note ] :- Before Buy Please Check Your Require Coach Screws Size And Pack Quantity
Please Make Your Selection From The Drop Down Menu. Image Is For Illustrative Purposes
Perfect For Fixing TV Wall Brackets Or Mounts To Masonary Brick Wall
Note : Not Suitable For Replacing High Tensile Fasteners.
Ideal For Fitting TV Aerial Mast, Satellite Sky Dish, Gates, Shelving, Racking, Radiator To Masonry & Brick Walls
Conforms To DIN571 Standard
Coach Screw Size : M6 (6mm) X 50mm
Applications : Timber To Timber Applications, Metal To Timber Applications, Concrete To Timber Applications, Heavy-Duty Masonry Applications (with Nylon Plug), Fencing, Landscaping, Roofing, Decking & Construction.
#TOP 2

TERF M8 Coach Screws for Various Fixings

TERF - Coach Screw - 001
TERF M8 Coach Screws for Various Fixings Cover
TERF® M8 X 80mm Coach Screws Hex Head M8 (8mm) X 80mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts for Aerial Satellite Dish TV Bracket Fence Shelves Mounting Decking - Pack of 10

The TERF M8 Coach Screws are designed for a range of applications, making them an essential choice for your fastening needs. With a robust zinc plated steel construction, these screws ensure durability and longevity. Measuring 8mm x 80mm, they are perfect for fitting items like TV aerial masts and satellite dishes securely to masonry and brick walls. This pack includes 10 screws, allowing you to tackle multiple projects without the need for frequent repurchasing.

What We Like
Durable zinc plated steel
Ideal for various applications
Includes 10 screws per pack
Perfect for masonry and brick
#TOP 3

TERF® M8 X 50mm Coach Screws Hex Head M8 X 50mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts

TERF - Coach Screw - 001
Silver
TERF® M8 X 50mm Coach Screws Hex Head M8 X 50mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts Cover
TERF® M8 X 50mm Coach Screws Hex Head M8 (8mm) X 50mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts for Aerial Satellite Dish TV Bracket Fence Shelves Mounting Decking - Pack of 10

Features
Material : Made Of Zinc Plated Steel
Package Content : 10 Pcs Coach Screws [ Note ] :- Before Buy Please Check Your Require Coach Screws Size And Pack Quantity
Please Make Your Selection From The Drop Down Menu. Image Is For Illustrative Purposes
Perfect For Fixing TV Wall Brackets Or Mounts To Masonary Brick Wall
Note : Not Suitable For Replacing High Tensile Fasteners.
Ideal For Fitting TV Aerial Mast, Satellite Sky Dish, Gates, Shelving, Racking, Radiator To Masonry & Brick Walls
Conforms To DIN571 Standard
Coach Screw Size : M8 (8mm) X 50mm
Applications : Timber To Timber Applications, Metal To Timber Applications, Concrete To Timber Applications, Heavy-Duty Masonry Applications (with Nylon Plug), Fencing, Landscaping, Roofing, Decking & Construction.
#TOP 4

TERF® M6 X 60mm Coach Screws Hex Head Stainless Steel A2 Coach Screw M6 X 60mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts

TERF-COACH SCREW -A2-001
Silver
TERF® M6 X 60mm Coach Screws Hex Head Stainless Steel A2 Coach Screw M6 X 60mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts Cover
TERF® M6 X 60mm Coach Screws Hex Head Stainless Steel A2 (304) Coach Screw M6 (6mm) X 60mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts - Pack of 10

Features
Material : Stainless Steel A2 (304) Highest Forms Of Strong, Corrosion And Rust Resistant Steel
Package Content : 10 Pcs Hex Head Coach Screw Lag Bolts [ Note ] :- Before Buy Please Check Your Require Coach Screw Size And Pack Quantity
Please Make Your Selection From The Drop Down Menu. Image Is For Illustrative Purposes
Perfect For Fixing TV Wall Brackets Or Mounts To Masonary Brick Wall
Note : Not Suitable For Replacing High Tensile Fasteners.
Ideal For Fitting TV Aerial Mast, Satellite Sky Dish, Gates, Shelving, Racking, Radiator To Masonry & Brick Walls
Conforms To DIN571 Standard
Coach Screw Size : M6 (6mm) X 60mm
Applications : Timber To Timber Applications, Metal To Timber Applications, Concrete To Timber Applications, Heavy-Duty Masonry Applications (with Nylon Plug), Fencing, Landscaping, Roofing, Decking & Construction.
#TOP 5

TERF® M6 X 100mm Coach Screws Hex Head Stainless Steel A2 Coach Screw M6 X 100mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts

TERF-COACH SCREW -A2-001
TERF® M6 X 100mm Coach Screws Hex Head Stainless Steel A2 Coach Screw M6 X 100mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts Cover
TERF® M6 X 100mm Coach Screws Hex Head Stainless Steel A2 (304) Coach Screw M6 (6mm) X 100mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts - Pack of 10

Features
Material : Stainless Steel A2 (304) Highest Forms Of Strong, Corrosion And Rust Resistant Steel
Package Content : 10 Pcs Hex Head Coach Screw Lag Bolts [ Note ] :- Before Buy Please Check Your Require Coach Screw Size And Pack Quantity
Please Make Your Selection From The Drop Down Menu. Image Is For Illustrative Purposes
Perfect For Fixing TV Wall Brackets Or Mounts To Masonary Brick Wall
Note : Not Suitable For Replacing High Tensile Fasteners.
Ideal For Fitting TV Aerial Mast, Satellite Sky Dish, Gates, Shelving, Racking, Radiator To Masonry & Brick Walls
Conforms To DIN571 Standard
Coach Screw Size : M6 (6mm) X 100mm
Applications : Timber To Timber Applications, Metal To Timber Applications, Concrete To Timber Applications, Heavy-Duty Masonry Applications (with Nylon Plug), Fencing, Landscaping, Roofing, Decking & Construction.
#TOP 6

TERF® M10 X 130mm Coach Screws Hex Head M10 X 130mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts

TERF - Coach Screw - 001
Silver
M10 x 130mm
TERF® M10 X 130mm Coach Screws Hex Head M10 X 130mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts Cover
TERF® M10 X 130mm Coach Screws Hex Head M10 (10mm) X 130mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts for Aerial Satellite Dish TV Bracket Fence Shelves Mounting Decking - Pack of 5

Features
Material : Made Of Zinc Plated Steel
Package Content : 5 Pcs Coach Screws [ Note ] :- Before Buy Please Check Your Require Coach Screws Size And Pack Quantity
Please Make Your Selection From The Drop Down Menu. Image Is For Illustrative Purposes
Perfect For Fixing TV Wall Brackets Or Mounts To Masonary Brick Wall
Note : Not Suitable For Replacing High Tensile Fasteners.
Ideal For Fitting TV Aerial Mast, Satellite Sky Dish, Gates, Shelving, Racking, Radiator To Masonry & Brick Walls
Conforms To DIN571 Standard
Coach Screw Size : M10 (10mm) X 130mm
Applications : Timber To Timber Applications, Metal To Timber Applications, Concrete To Timber Applications, Heavy-Duty Masonry Applications (with Nylon Plug), Fencing, Landscaping, Roofing, Decking & Construction.
#TOP 7

TERF® M8 X 75mm Coach Screws Hex Head M8 X 75mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts

TERF - Coach Screw - 001
Silver
TERF® M8 X 75mm Coach Screws Hex Head M8 X 75mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts Cover
TERF® M8 X 75mm Coach Screws Hex Head M8 (8mm) X 75mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts for Aerial Satellite Dish TV Bracket Fence Shelves Mounting Decking - Pack of 10

Features
Material : Made Of Zinc Plated Steel
Package Content : 10 Pcs Coach Screws [ Note ] :- Before Buy Please Check Your Require Coach Screws Size And Pack Quantity
Please Make Your Selection From The Drop Down Menu. Image Is For Illustrative Purposes
Perfect For Fixing TV Wall Brackets Or Mounts To Masonary Brick Wall
Note : Not Suitable For Replacing High Tensile Fasteners.
Ideal For Fitting TV Aerial Mast, Satellite Sky Dish, Gates, Shelving, Racking, Radiator To Masonry & Brick Walls
Conforms To DIN571 Standard
Coach Screw Size : M8 (8mm) X 75mm
Applications : Timber To Timber Applications, Metal To Timber Applications, Concrete To Timber Applications, Heavy-Duty Masonry Applications (with Nylon Plug), Fencing, Landscaping, Roofing, Decking & Construction.
#TOP 8

TERF® M6 X 80mm Coach Screws Hex Head M6 X 80mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts

TERF - Coach Screw - 01
Silver
M6 x 80mm
TERF® M6 X 80mm Coach Screws Hex Head M6 X 80mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts Cover
TERF® M6 X 80mm Coach Screws Hex Head M6 (6mm) X 80mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts for Aerial Satellite Sky Dish Tv Bracket Fence Shelves Mounting Decking - Pack of 20

Features
Material : Made Of Zinc Plated Steel
Package Content : 20 Pcs Coach Screws [ Note ] :- Before Buy Please Check Your Require Coach Screws Size And Pack Quantity
Please Make Your Selection From The Drop Down Menu. Image Is For Illustrative Purposes
Perfect For Fixing TV Wall Brackets Or Mounts To Masonary Brick Wall
Note : Not Suitable For Replacing High Tensile Fasteners.
Ideal For Fitting TV Aerial Mast, Satellite Sky Dish, Gates, Shelving, Racking, Radiator To Masonry & Brick Walls
Conforms To DIN571 Standard
Coach Screw Size : M6 (6mm) X 80mm
Applications : Timber To Timber Applications, Metal To Timber Applications, Concrete To Timber Applications, Heavy-Duty Masonry Applications (with Nylon Plug), Fencing, Landscaping, Roofing, Decking & Construction.
#TOP 9

TERF® M12 X 200mm Coach Screws Hex Head M12 X 200mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts

TERF - Coach Screw - 002
M12 (12mm) X 200mm
TERF® M12 X 200mm Coach Screws Hex Head M12 X 200mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts Cover
TERF® M12 X 200mm Coach Screws Hex Head M12 (12mm) X 200mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts for Aerial Satellite Dish TV Bracket Fence Shelves Mounting Decking - Pack of 4

Features
Material : Made Of Zinc Plated Steel
Package Content : 4 Pcs Coach Screws [ Note ] :- Before Buy Please Check Your Require Coach Screws Size And Pack Quantity
Please Make Your Selection From The Drop Down Menu. Image Is For Illustrative Purposes
Perfect For Fixing TV Wall Brackets Or Mounts To Masonary Brick Wall
Note : Not Suitable For Replacing High Tensile Fasteners.
Ideal For Fitting TV Aerial Mast, Satellite Sky Dish, Gates, Shelving, Racking, Radiator To Masonry & Brick Walls
Conforms To DIN571 Standard
Coach Screw Size : M12 (12mm) X 200mm
Applications : Timber To Timber Applications, Metal To Timber Applications, Concrete To Timber Applications, Heavy-Duty Masonry Applications (with Nylon Plug), Fencing, Landscaping, Roofing, Decking & Construction.
#TOP 10

TERF® M5 X 40mm Coach Screws Hex Head Stainless Steel A2 Coach Screw M5 X 40mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts

TERF-COACH SCREW -A2-001
TERF® M5 X 40mm Coach Screws Hex Head Stainless Steel A2 Coach Screw M5 X 40mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts Cover
TERF® M5 X 40mm Coach Screws Hex Head Stainless Steel A2 (304) Coach Screw M5 (5mm) X 40mm Wood Masonry Brick Concrete Wall Fixing Lag Screw Bolts - Pack of 10

Features
Material : Stainless Steel A2 (304) Highest Forms Of Strong, Corrosion And Rust Resistant Steel
Package Content : 10 Pcs Hex Head Coach Screw Lag Bolts [ Note ] :- Before Buy Please Check Your Require Coach Screw Size And Pack Quantity
Please Make Your Selection From The Drop Down Menu. Image Is For Illustrative Purposes
Perfect For Fixing TV Wall Brackets Or Mounts To Masonary Brick Wall
Note : Not Suitable For Replacing High Tensile Fasteners.
Ideal For Fitting TV Aerial Mast, Satellite Sky Dish, Gates, Shelving, Racking, Radiator To Masonry & Brick Walls
Conforms To DIN571 Standard
Coach Screw Size : M5 (5mm) X 40mm
Applications : Timber To Timber Applications, Metal To Timber Applications, Concrete To Timber Applications, Heavy-Duty Masonry Applications (with Nylon Plug), Fencing, Landscaping, Roofing, Decking & Construction.
Buying Guide Image
Editor's Notes

During our TERF lag bolt research, we found 24 TERF lag bolt products and shortlisted 10 quality products. We collected and analyzed 4,108 customer reviews through our big data system to write the TERF lag bolts list. We found that most customers choose TERF lag bolts with an average price of £20.00.

The TERF lag bolts are available for purchase. The top 10 picks range in price from a low of £5.00 to a high of £6.00, find the one that fits your budget.

Written by
Corey Phillips Avatar

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.