Geoworks has replaced Wrekin Geosynthetics, our geosynthetics products are available at Geoworks.eco Tristar D400 product finder Search Showing of matching products. DMS1D4/45D/KT Tristar D400 hinged circular manhole cover 450mm diameter clear opening with 100mm frame depth DMS1D4/60D/KT Tristar D400 circular manhole cover 600mm diameter clear opening with 100mm frame depth DMS1D4/60D/KTSF Tristar D400 square frame to round manhole cover, 600mm diameter clear opening with 100mm frame depth DMS1D4/60D/KTSFSCV Tristar D400 circular manhole cover 600mm diameter clear opening with 100mm frame depth DMT0D4/4545/KT Tristar D400 manhole cover 450mm x 450mm clear opening with 100mm frame depth DMT0D4/6045/KT Tristar D400 manhole cover 600mm x 450mm clear opening with 100mm frame depth DMT0D4/6060/KT Tristar D400 manhole cover 600mm x 600mm clear opening with 100mm frame depth DMT0D4/6767/KT Tristar D400 manhole cover 675mm x 675mm clear opening with 100mm frame depth DMT0D6/6060/KT Tristar D400 manhole cover 600mm x 600mm clear opening with 150mm frame depth DMT0D6/6767/KT Tristar D400 manhole cover 675mm x 675mm clear opening with 150mm frame depth There are no matching products for your filter set. Please remove some filters to find matches. Show more Meet the Tristar range Manhole covers Gully gratings Surface boxes D400 B125 C250 D400 Grade A Grade B D400 Tristar D400 Manhole Covers Tristar D400 ductile iron access covers comply with BS EN 124:2015 and carry the BSI Kitemark. The range incorporates design features used within applications subject to traffic loading conditions. Tristar Grade A Surface Boxes Tristar BS 5834-2 Grade A surface boxes available with hinged, double triangular and single piece covers. Tristar Gully Grates The Tristar range of gully grates are our most competitive range to date. Our straight bar hinged gully grates address many of the most common issues related to cost-effective products. Tristar Surface Boxes Our surface boxes are manufactured from ductile iron and used within enclosures for access to below-ground infrastructure. Other product finders Manhole cover product finder Use the product finder to browse manhole covers by size, standards, features and load ratings, supporting selection for project requirements. Gully grating product finder Locate gully gratings using the product finder. Options can be filtered by size, standards, features and load classifications. Surface box product finder Locate surface boxes using the product finder. Options can be filtered by dimensions, standards, features and load classifications. Contact us Whether you are looking for live project support, or are in the initial stages of specification, we are always on hand and happy to help. Book a call at a time that suits you
