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SupaStack Rectangular Risers

SupaStack Rectangular Risers

Pennine Manufacturing

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SupaStack Rectangular Risers are modular seating rings designed to adjust chamber height. Available in 65mm and 150mm heights, they are lightweight, durable, and compatible with D400, E600, and F900 load ratings. SupaStack Rectangular Risers The SupaStack Rectangular Risers by Pennine Manufacturing Ltd are modular seating rings (also known as adjusting rings or raising pieces) used to fine-tune the height of access chambers. Manufactured in the UK from recycled polypropylene , these risers are available in D400, E600, and F900 load classes and are tested to BS EN124 standards. Made from recycl

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Buy from PENNINE MANUFACTURING LIMITEDPENNINE MANUFACTURING LIMITED is a UK retailer, not the maker. Price seen 2026-09-21. Not an affiliate link, we earn nothing from it.

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