Brick bats and closures
Where necessary, bricks can be cut to special sizes or shapes, for example to finish off a wall at the corners.
Bricks that are cut along their length are sometimes referred to as closers, while those cut across their width are referred to as brick bats. Some common types of closers and brick bats include:
- Queen closer (half) - a half a brick cut lengthways, used at a course end next to the quoin header.
- Queen closer (quarter) - a quarter brick cut lengthways.
- King closer - regular length and thickness a long bevel from one side to about halfway across the adjacent end, leaving a three-quarter brick length for finishing a course on the inside of a corner.
- Bevelled closer - a chamfered half brick cut width ways.
- Mitred closer - a chamfered half brick cut width ways to 45 to 60 degrees.
- Standard bat - a square cut brick across the short length. (not to be confused with a bat brick)
- Half bat - a square cut brick across the short length leaving half. (not to be confused with a bat brick)
- Three-quarter bat - a square cut brick across the short length leaving three quarters. (not to be confused with a bat brick)
- Bevelled bat - an angle cut brick across the short length, at varying distances.
- (Bat brick - a different type of brick entirely and merely describes a brick that is designed with a thin slot on the face and a hollow into the brick, specifically to create a habitat for wild bats in urban areas.)
NB Short Guide: Traditional Scottish Brickwork, published, on 1 March 2014 by Historic Environment Scotland, defines a closer brick as: ‘A brick cut or specifically moulded to expose a half header on the face of a wall and used to complete bonding patterns.’
[edit] Related articles on Designing Buildings
Featured articles and news
What they are, how they work and why they are popular in many countries.
Plastic, recycling and its symbol
Student competition winning, M.C.Esher inspired Möbius strip design symbolising continuity within a finite entity.
Do you take the lead in a circular construction economy?
Help us develop and expand this wiki as a resource for academia and industry alike.
Warm Homes Plan Workforce Taskforce
Risks of undermining UK’s energy transition due to lack of electrotechnical industry representation, says ECA.
Cost Optimal Domestic Electrification CODE
Modelling retrofits only on costs that directly impact the consumer: upfront cost of equipment, energy costs and maintenance costs.
The Warm Homes Plan details released
What's new and what is not, with industry reactions.
Could AI and VR cause an increase the value of heritage?
The Orange book: 2026 Amendment 4 to BS 7671:2018
ECA welcomes IET and BSI content sign off.
How neural technologies could transform the design future
Enhancing legacy parametric engines, offering novel ways to explore solutions and generate geometry.
Key AI related terms to be aware of
With explanations from the UK government and other bodies.
From QS to further education teacher
Applying real world skills with the next generation.
A guide on how children can use LEGO to mirror real engineering processes.
Data infrastructure for next-generation materials science
Research Data Express to automate data processing and create AI-ready datasets for materials research.
Wired for the Future with ECA; powering skills and progress
ECA South Wales Business Day 2025, a day to remember.
AI for the conservation professional
A level of sophistication previously reserved for science fiction.
Biomass harvested in cycles of less than ten years.
An interview with the new CIAT President
Usman Yaqub BSc (Hons) PCIAT MFPWS.
Cost benefit model report of building safety regime in Wales
Proposed policy option costs for design and construction stage of the new building safety regime in Wales.
Do you receive our free biweekly newsletter?
If not you can sign up to receive it in your mailbox here.
























