PEX Fittings Flair It Bulk, 1/2" FLEX TUBING NUT AND INSERT. IDEAL FOR CONNECTING 1/2" FLAIR-IT FITTINGS TO FLEX TUBING. DIRECTIONS: PUSH THE INSERT ONTO THE END OF THE FLAIR-IT FITTING. SLIDE THE NUT ALONG THE FLEX TUBING. ROCK THE FLAIR-IT FITTING INTO THE FLEX TUBING. SLIDE THE NUT BACK TOWARD THE FITTING AND THREAD IT ONTO THE FITTING. HAND TIGHTEN THE NUT. THIS PRODUCT IS COMMONLY USED ON RV WATER HEATER BYPASS KITS, BUT CAN BE USED WITH ANY 1/2" FLAIR-IT CONNECTION. FLAIR-IT APPROVED MANUFACTURERS OF FLEX TUBING ARE ACCUFLEX AND VALTERRA. THIS PART IS APPROVED FOR FLEX TUBING WITH AN INSIDE DIAMETER OF .5" AND WALL THICKNESS NOT LESS THAN .0984".

UPC: 00742979063258