[Wide Application] - The blue cold and side spindle assembly valve is compatible with all faucets, 3-1/8-Inch height, quarter turn with spring check [Practical Function] - It can help you better solve the problems of water leakage in faucets due to long-term scale blockage or rupture of internal and external valve cores, timely replacement of the valve core can restore a smooth state [Excellent Material] - The handle stem assembly is Made of brass material, solid and , with multiple layers of electroplating on the , anti- and rust prevention, longer service life and more beautiful appearance [Easy Installation] - No plumber, just DIY with 1 screwdriver and a wrench to install it, maybe only 5 minutes. Just shut off the water, Unscrew, Throw away the old one, Screw the one in, and done [Replace Part Number] - Cold(Blue) side handle stem assembly replaces 002713-40, Hot(Red) side handle stem assembly replaces 002714-40 NOTE: Blue means turn on the faucet counterclockwise and turn off the faucet clockwise; red means turn on the faucet clockwise and turn off the faucet counter clockwise This spindle assembly valve replacement can better help you solve problems such as clogging the faucet due to long-term scale or water leakage caused by internal and external valve core rupture.;Making your life comfortable. When does it need to be replaced? Limescale blockage Small water output Faucet badly worn Compatible: Fit for All Faucets Replace Part Number: Blue Cold side stem: 002713-40. side stem: 002714-40. Commercial Faucet Parts: Very easy to replace a worn assembly with a one. It perfectly fits with the old part. The handle stem assembly is easy to install: just install the handle stem assembly directly, Easy to operate, saving time and improving work efficiency. Color: As Shown Material: Brass Package Contents: 2 * Valve Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.