TIMCO MDPE Pipe Fittings Imp/Metric Coupler - 3/4\"" x 25mm \nAllows the connection of metric MDPE pipe (blue or black) to old imperial sized black pipes. Imp/Metric Coupler Key Features\n--Simple push-in & turn connection \n--No special tools required \n--WRAS approved for potable water and to ISO 17905 \n--Durable and high resistance to impact \n--Dismountable if required to allow for alteration/adjustments \n--Designed to withstand sub-zero-temperatures Why Choose TIMCO? \nTIMCO products are designed for trade professionals who demand reliability, consistency and performance on every job. This product offers dependable quality, clear specification and ease of use, making it ideal for both site work and maintenance tasks.