About This 【Press 1/2 x Press 1/2 Copper Fittings Package Include】The pro press fittings 1/2 inch kit has included 5 PCS 1/2 Copper press coupling fittings(No Stop)+4 PCS 1/2 Copper Press 90 degree elbow fittings+3 PCS 1/2 Copper Propress tee.They are used for hot or cold water systems. 【Copper Pro Press fittings Use Lead-Free Quality Brass Material】The 1/2 inch Press X 1/2 inch Press Coupling,Press elbow and press Tee are made of Premium Lead-Free copper with Watertight Seal which is used for Copper tubing fittings in plumbing jobs,It can ensure your family portable drinking water is safety.they are Anti-corrosion and high temperature resistance(0℉—200℉). 【Copper Pro Press fittings 1/2 are certificated CUPC and NSF】Our Press copper fittings use Lead-free brass and certificated CUPC and NSF,All material are comply with American standard, it can ensure that the copper press fittings can use safe and confidence. 【Pro press Copper Coupling,Elbow and T Fittings 1/2 is Easy and Quick Inastalltion】These 1/2 inch Press X 1/2 inch Press adapter(pro press copper fittings 1/2 inch) is easy to install on Type M,L or K copper tubing,No need to glue,solder,flux and bonding agents,The Pro-press to copper only press into pipe is OK within a few seconds. 【Pro Press Fittings 1/2 Wide Application】These copper press fittings adapter 1/2 are compatiable with Type M,L or K copper pipe,and compatible with any brand suppliers to North American standard.Allowing Wet Connections,for any Commercial, Industrial, or Residential Plumbing Application. 【Most Important for the Copper 1/2" Press Fit x 1/2" Press Fitings】This copper press 1/2" x Press 1/2 fittings are need to use press tools for work which is compatible with Ridgid tool and Milwaukee tool. Overview Size : 1/2inch Material : Copper Brand : WHK Color : Copper Connector Type : Copper Pro Press Connection Thread Size : Copper press fittings coupling elbow Tee 1/2 Exterior Finish : Copper Thread Type : NPT Number of Pieces : 12 Manufacturer : WOKEN