WEWE Single Handle High Arc Brushed Nickel Pull out Kitchen Faucet,Single Level Stainless Steel Kitchen Sink Faucets with Pull down Sprayer Sleek DesignTulip kitchen faucet design make your kitchen room simple and fresh,easy to match most sink. Multifunctional Outlet Water Effect3 way spray setting(STREAM,SPRAY,PAUSE),stream for filling water, spray for rinsing, pause for avoiding splashing in multitask mode. Easy to InstallPull down hose and water Line hose altogether preinstalled in kitchen faucet to save much time under the sink,no require plumber,finish DIY installation less than 30 minutes Easy to OperateSingle handle design integrate to control water temperature and flow volume easily,high arc 360 degree swivel spout supply full range washing access,updated mechanical retraction system make pull down sprayer head always sit into original place after use. Easy to MaintenanceSuperior corrosion & rust-resistant finish prevent dirty from sticking to faucet surface, clean faucet by cloth is enough in Daily Use. <span class="a-text-bold">Type:</span>Kitchen Faucets <span class="a-text-bold">Finish:</span>Brushed Nickel <span class="a-text-bold">Main Body Material:</span>Brass <span class="a-text-bold">Spout Material:</span>Stainless Steel <span class="a-text-bold">Sprayer Head</span>: ABS Plastic <span class="a-text-bold">Handle Material:</span>Zinc Alloy <span class="a-text-bold">Valve:</span>Ceramic Valve <span class="a-text-bold">Aerator:</span>ABS plastic <span class="a-text-bold">Water Mode:</span>Stream/Spray/Pause <span class="a-text-bold">Water Feature:</span>Mix Hot and Cold Kitchen Faucet Deck Plate A pair of Water Line Hoses,2 Adapters Convert to 1/2&#034; Available. Mounting Accessories <span class="a-text-bold">1 hole</span>- Without Escutcheon Installation. <span class="a-text-bold">3 hole</span>- Escutcheon May Cover 2 Useless Side Hole to Make Faucet Beautiful. Installation Type: Deck Mounted Hole Size: 1.38&#034; Max Deck Thickness: 1.6&#034; <span class="a-text-bold">Stream Mode</span>- Perfect for Filling Pots and Pans <span class="a-text-bold">Spray Mode </span>- Perfect for Wide Superior Cleaning <span class="a-text-bold">Pause Mode</span> - Two Way Use for Reference. When you pull out sprayer head out of sink range for washing or filling water,just press pause button, close handle to prevent water splash everywhere. When you wash different things by using spray mode and pause mode alternately to improve efficiency without closing handle each time. Cross all hose through the sink hole Put thesteel washer andrubber gasket andon top of black nut in sequence as picture 2 Cross hosesandUp forwardblack nut together with rubber gasket and steel washer Screw black nut in counter-clockwise and tighten Connect water line to angle valve by wrench Take the weight out and press down&#034;open&#034; side,clasp weight to label &#034;Weight Here&#034; Open handle and test leak or not.If everything is ok,congratulation,DIY installation finish.