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    Brick Dimensions & Bond Patterns

    Brick Dimensions & Bond PatternsSiteKiln

    Standard UK Metric Brick

    LWH
    Brick only215mm102.5mm65mm
    With 10mm mortar joint225mm112.5mm75mm

    Coursing (10mm bed joints)

    1 course75mm
    4 courses300mm
    8 courses600mm
    16 courses1200mm

    Bond Patterns

    StretcherAll stretchers, staggered half-brick. Most common domestic bond.
    EnglishAlternating courses of stretchers and headers. Strong, structural.
    FlemishAlternating stretchers and headers in each course. Decorative, traditional.
    HeaderAll headers. Used for curved work and thick walls.
    English garden wall3 stretcher courses to 1 header course. Economical.
    Flemish garden wall3 stretchers then 1 header per course. Decorative.
    StackVertical joints aligned. Decorative only — not structural.
    SoldierBricks on end. Over openings and decorative bands.

    Quick Estimating

    • • Stretcher bond: approx 60 bricks per m² (face area)
    • • Allow 5–10% waste depending on cuts and breakage
    • • Mortar: approx 1 bag (25kg) cement per 100–120 bricks (1:4 mix)

    SiteKiln provides general guidance only. This is not legal, tax, financial or professional advice. Always verify information and seek professional advice if unsure. © SiteKiln 2026

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