{"product_id":"34-in-x-6-1-8-in-metal-door-frame-head-mdh34618","title":"34 in. x 6-1\/8 in. Metal Door Frame Head","description":"\u003cp\u003eThe head is the horizontal top member of a hollow metal door frame, spanning between the two jambs above the door opening. On knock-down (KD) frames it ships loose and is assembled on site, with tabs or clips at each end that lock into the hinge and strike jambs once the frame is set in the opening.\u003c\/p\u003e\n\u003cp\u003eLike the jambs it mates with, the head is roll-formed or press-braked steel with an integral stop and rabbet that receives the door and, where used, the head-mounted closer or hold-open hardware. Frame depth must match the wall thickness so the returns bear evenly on both faces of the partition.\u003c\/p\u003e\n\u003cp\u003eSold as a single piece so a damaged or missing head can be replaced without buying a complete frame, provided the profile, depth and gauge match the existing jambs.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal head member for a hollow metal door frame\u003c\/li\u003e\n\u003cli\u003eFormed steel profile with integral stop and door rabbet\u003c\/li\u003e\n\u003cli\u003eEnd tabs or clips for knock-down assembly to matching jambs\u003c\/li\u003e\n\u003cli\u003eFrame depth sized to the partition thickness so returns sit flush on both wall faces\u003c\/li\u003e\n\u003cli\u003eAccepts head-mounted hardware such as closers, hold-opens and stops\u003c\/li\u003e\n\u003cli\u003eSupplied as a single piece for repair or replacement of an existing frame\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssembly of knock-down hollow metal door frames in commercial interiors\u003c\/li\u003e\n\u003cli\u003eReplacement of a damaged head on an existing steel frame\u003c\/li\u003e\n\u003cli\u003eStud-partition openings in offices, schools and institutional buildings\u003c\/li\u003e\n\u003cli\u003eMechanical, electrical and storage room door openings\u003c\/li\u003e\n\u003cli\u003eCorridor and stairwell door openings in multi-family buildings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Metal door frame head\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Formed steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent:\u003c\/strong\u003e Head member only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssembly:\u003c\/strong\u003e Knock-down, field assembled to jambs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold As:\u003c\/strong\u003e Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"product-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e34\" x 6-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"ARCH Building Supply","offers":[{"title":"Default Title","offer_id":55112703050067,"sku":"MDH34618","price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/7743\/4195\/files\/34-in-x-6-1-8-in-metal-door-frame-head-mdh34618.webp?v=1790734582","url":"https:\/\/arch-9365.myshopify.com\/zh\/products\/34-in-x-6-1-8-in-metal-door-frame-head-mdh34618","provider":"ARCH","version":"1.0","type":"link"}