Norton Door Closer Hydraulic Commercial Int Ext Heavy Duty. This item is in the category "Business & Industrial\Building Materials & Supplies\Commercial Doors & Door Hardware\Commercial Door Hardware". The seller is "buywrite" and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, Korea, South, Indonesia, Taiwan, South Africa, Thailand, Belgium, France, ...