Tc 150PC Copper Washer Assortment Kit Hangzhou Tangcheng Hardware & Houseware Co., Ltd Base Info Model NO.：TC-3049Type：Flat GasketMaterial：SteelName：Copper Washer Assortment KitTrademark：TC Description Pre：Stainless Flanges Next：Aluminium Flat Head Round Body Plain Closed End Blind Rivet Nuts 10-24
