Purlins & Sections
STRUCTURAL SECTIONS
CLEATS
Thomas Panels and Profiles supply a comprehensive range of structural cleats designed to provide secure and reliable connections for secondary steelwork within roof and wall systems.
Manufactured to suit all section series across the TPP range, our cleats are engineered for straightforward installation while maintaining consistent alignment and structural integrity.
Thomas Panels and Profiles supply a comprehensive range of structural cleats designed to provide secure and reliable connections for secondary steelwork within roof and wall systems.
Manufactured to suit all section series across the TPP range, our cleats are engineered for straightforward installation while maintaining consistent alignment and structural integrity.
MAIN FEATURES
MAIN FEATURES
We offer both weld-on and bolt-on cleats, providing flexibility to suit fabrication preferences and site requirements. Each cleat is manufactured from 5 mm thick steel, ensuring strength and durability across a wide variety of structural applications.
Cleat Options
Standard Weld-On and Bolt-On Cleats
Available to suit all main section series, these cleats provide a simple and effective connection between structural members, allowing purlins, rails, and accessories to be fixed securely to the primary frame.
Reinforced Cleats – Sigma Range
For applications involving Sigma sections, reinforced cleat options are available to accommodate the increased depth and loading demands typically associated with this profile. These cleats provide additional strength where higher structural performance is required.
Inset Cleats
Inset cleats are available in both welded and bolted variations for Z and C sections, allowing sections to sit closer to the supporting structure for improved alignment or to achieve specific detailing requirements. For Sigma sections, dedicated T-shape inset cleats are supplied, ensuring correct fitment while maintaining structural efficiency.
Finishes
All Thomas Panels and Profiles cleats are supplied in a choice of finishes to suit project specifications and environmental conditions, including:
- Plain black steel
- Painted finish
- Red oxide
- Primer coated
- Galvanised
Designed for compatibility across the full structural accessories range, TPP cleats provide a versatile and robust solution for creating reliable connections throughout modern roof and wall support systems.
TECHNICAL:
MAIN STRUCTURAL CLEATS
Rail/Purlin
cleats
Z/C
Sections
Welded cleats
Bolted cleats
Sigma
Sections
Welded cleats
Bolted cleats
Welded cleats
Bolted cleats
Inset
cleats
Z/C
Sections
Welded cleats
Bolted cleats
Sigma
Sections
Welded cleats
Bolted cleats
Nomenclature
Attachment-Shape-Rail/Inset-Series
Attachement
W = Welded
B = Bolted
Shape
F = Flat
S = Sigma
Rail/Inset
RC = Rail cleat
IC = Inset cleat
Series
Section series
| A | B | Series | Section |
|---|---|---|---|
| 50 | 140 | Z /C | |
| 85 | 175 | Z/C | |
| 110 | 200 | Z/C | |
| 140 | 230 | Z/C | |
| 170 | 260 | Z/C | |
| 190 | 300 | Z/C | |
| 105 | 50 | 145 | Sigma |
| 135 | 80 | 175 | Sigma |
| 165 | 110 | 205 | Sigma |
| 195 | 140 | 235 | Sigma |