{"product_id":"lcn-4031regal-heavy-duty-universal-regular-adjustable-1-4-door-closer-with-tbsrt-thru-bolts-689-aluminum-finish","title":"LCN 4031REGAL Heavy Duty Universal Regular Adjustable 1-4 Door Closer with TBSRT Thru Bolts 689 Aluminum Finish","description":"\u003cp\u003eThe \u003ca href=\"\/companies\/lcn\"\u003eLCN\u003c\/a\u003e 4031REGAL is a heavy-duty surface mount door closer that installs on the pull side top jamb or push side top jamb of commercial doors. This cast iron closer handles moderate traffic conditions while meeting NFPA 80 self-closing requirements for fire-rated openings and ADA opening force compliance.\u003c\/p\u003e\n\n\u003cp\u003eThe 4031REGAL features a cast iron cylinder with solid forged steel main arm and forearm construction. The arm includes a stop in the soffit shoe for controlled operation. Works on exterior doors up to 36 inches wide and interior doors up to 48 inches wide. Includes metal cover and TBSRT thru bolts for secure mounting.\u003c\/p\u003e\n\n\u003cp\u003eUnderstanding \u003ca href=\"\/resources\/building-codes-standards\/ansi-a156-4\/door-closers\"\u003eGrade 1 door closer requirements\u003c\/a\u003e helps specify the right closer for your application. For sizing guidance based on door width and traffic patterns, reference the \u003ca href=\"\/resources\/guides\/door-closer-selection-guide\"\u003edoor closer selection guide\u003c\/a\u003e to match spring size and adjustment features to your specific needs.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003e4030 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eANSI Grade\u003c\/th\u003e\n\u003ctd\u003eGrade 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eSurface Mount Universal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eCast Iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003e689 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDoor Capacity\u003c\/th\u003e\n\u003ctd\u003eUp to 36\" Exterior, 48\" Interior\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThis closer meets ANSI\/BHMA A156.4 Grade 1 performance standards for commercial applications requiring reliable operation and durability.\u003c\/p\u003e","brand":"LCN","offers":[{"title":"Aluminum","offer_id":46266885275825,"sku":"4031REGAL","price":671.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0529\/5269\/4961\/files\/0_47153024-3f28-4695-bf9a-751cf65da5b4.webp?v=1776151084","url":"https:\/\/shop.usmadesupply.com\/products\/lcn-4031regal-heavy-duty-universal-regular-adjustable-1-4-door-closer-with-tbsrt-thru-bolts-689-aluminum-finish","provider":"US Made Supply","version":"1.0","type":"link"}