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Osma 250mm Diameter Chambers & Lids

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Browse our easy-to-install 250mm diameter inspection chambers and lids to complete your underground drainage system. These trade quality PVC-U inspection chambers are great for maintenance purposes to test, clear and remove blockages.
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Osma 250mm Shallow Inspection Chamber Round Cover and Frame 4D325
5 (1 review)
Product Code: 710039
Osma 250mm Shallow Inspection Chamber Round Cover and Frame 4D325
Retail price

£66.79

each
£55.66 ex. vat
Trade price
£57.25
Inc. VAT
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Osma 250mm Shallow Inspection Chamber Round Cover - Spare  4D328
5 (2 reviews)
Product Code: 794988
Osma 250mm Shallow Inspection Chamber Round Cover - Spare 4D328
Retail price

£23.98

each
£19.98 ex. vat
Trade price
£20.56
Inc. VAT
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Osma 250mm Shallow Inspection Chamber with Base and Integral Shaft 4D960
Product Code: 758749
Osma 250mm Shallow Inspection Chamber with Base and Integral Shaft 4D960
Retail price

£117.62

each
£98.02 ex. vat
Trade price
£100.82
Inc. VAT
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Osma 250mm Shallow Inspection Chamber Square Cover and Adjustable Frame 4D961
5 (1 review)
Product Code: 870068
Osma 250mm Shallow Inspection Chamber Square Cover and Adjustable Frame 4D961
Retail price

£66.80

each
£55.67 ex. vat
Trade price
£57.26
Inc. VAT
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