High quality plastic and the threaded fittings are BSP fittings.
£8.79 View at AmazonAmazon price as of 2023-07-27 09:56Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
allpondsolutions Male/Female BSP Plastic Pond Threaded Hosetail Adapter Reducer Pack - 40mm / 35mm Review