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GMS Heelproof Grates and Frames

Mascot Engineering’s GMS Heelguard Grates and Frames come in a range of standard sizes to suit common clear openings. All are fitted with boltdown facility and are also available encased in an engineered concrete surround / plinth to suit all load ratings.

Below you’ll find the standard stock sizes, however we can manufacture custom grating sizes for your project.

Meeting the Standards

All Mascot Engineering Galvanised Mild Steel grates are manufactured in accordance with AS3902 where applicable and to satisfy the requirements of AS1204 from Grade 250 structural steel. All welding complies with the guidelines set out in AS1554 and all components are hot dip galvanised after fabrication in accordance with AS1650. Load ratings are in accordance with AS3996.


GMS Heelproof Grates and Frames


Suit Pit RangePit SizeLoad RatingA (mm)B (mm)C (mm)D (mm)Weight (kg)Product Code
DS2450x450Class B51046025/503018DS2HBLFGHP
DS3600x600Class B66061025/503026DS3HBLFGHP
DS4900x600Class B66091025/503036DS4HBLFGHP
DS5900x900Class B100091045/755093DS5HBLFGHP
DS61200x1200Class B11701170253059DS6HBLFGHP


Suit Pit RangePit SizeLoad RatingA (mm)B (mm)C (mm)D (mm)Weight (kg)Product Code
DS2450x450Class D54046040/754531DS2HBHFGHP
DS3600x600Class D70061045/755050DS3HBHFGHP
DS4900x600Class D100061045/755069DS4HBHFGHP
DS5900x900Class D100091045/10050105DS5HBHFGHP
DS61200x1200Class D122513505065144DS6HBHFGHP