42 mm x 42 mm UK manufactured compression fittings Made by BS EN ISO 9001:2008 companies, WRAS approved and kitemarked to BS 864-2:1983 or BS EN 1254:1998. They conform to both these standards apart from marking ; a fitting conforms to the standard with which it is marked.
https://www.bes.co.uk/straight-coupler-uk-compression-42mm-9002/45877Straight Coupler UK Compression - 42mmhttps://www.bes.co.uk/media/catalog/product/s/t/straight-coupler-uk-compression-42mm-9002-6_min_9002_P_1.jpg20.5420.54GBPInStock/Pipe Tube & Fittings/Pipe Fittings/Compression41671241424145<p>Equal compression straight coupler. </p><p>42 mm x 42 mm UK manufactured compression fittings Made by BS EN ISO 9001:2008 companies, WRAS approved and kitemarked to BS 864-2:1983 or BS EN 1254:1998. They conform to both these standards apart from marking ; a fitting conforms to the standard with which it is marked.</p>BESt range00https://www.bes.co.uk/media/catalog/product/s/t/straight-coupler-uk-compression-42mm-9002-2_min_9002_L_1.jpg5055150510195add-to-cartfacet_type:Couplerspecial_price:20.540000cat_multi_facet_l1:Fittingsfacet_size_2:42 mmmore_sizes:9964,9965,6701,6702,6703,6704,6705,6706,9000,9001,9003products_related:20399,17742,12616,21031,6962,21385,12615,sku:9002Fittings42 mmCoupler9964,9965,6701,6702,6703,6704,6705,6706,9000,9001,900320399,17742,12616,21031,6962,21385,12615,900220.540000No{"Type":"Straight Coupler"}EqualBESt rangeBrassMetric42 mm