Markar HG322 Stainless Steel Hinge, Concealed Leaf with Adjustable Hinge Guard

Markar HG322 Stainless Steel Hinge, Concealed Leaf with Adjustable Hinge Guard
Markar

Markar HG322 is a Heavy-Duty Concealed Leaf Continuous Hinge which is mortised to the frame rabbet and edge of the door with an adjustable hinge guard and extended door wrap.  This hinge is designed for door weighing up to 600 lbs. and a maximum width of 4'0". Hinge is Satin Stainless Steel and available in standard stock sizes, see below for details and pricing.

PRICED PER PIECE

See tabs below for additional information
    • SKU
      MRHG322_79_RH
    • Market price:$1,417.00
      • save 25%
    • Starting price: Price: $1,062.75 per item
    Additional discounts will be applied when added to cart!
     

    Marker HG322 is a Pin and Barrel Type Continuous Stainless Steel Concealed Leaf Hinge with Adjustable Hinge Guard.

    • Standard Sizes: 6'8", 7'0", 7'2", 8'0", 10'0". Custom sizing available, contact us or call at 845-388-1300 for details and pricing. 
       
    • Applications:  Supports weights up to 600 lbs. 4'0" maximum door width. Extra heavy duty for high traffic, high abuse door applications, including correctional facilities, high security locations and extra heavy doors.  Integral hinge guard protects the door from dings and gouges from carts and gurneys while providing clean lines and aesthetic appearance.
       
    • Design: Constructed from 14 gauge 304 stainless steel (US32D), .187" diameter 304 stainless pin (rod) with medical bearings and stainless steel end pins. Each knuckle 2", including split nylon bearing at each separation for a quiet, smooth, self-lubricating operation. Hinge Guard with extendable door wrap to protect the door and deflect objects, preventing further damage. Fasteners concealed when door is closed. 
       
    • Finish: US32D Satin Stainless Steel (630) is standard.  Custom finishes are available, contact us or call at 845-388-1300 for details and pricing. 
       
    • Mounting Hardware: Custom 12-24 x11/16" S.S. Phillips Flat Head Undercut TEK Screws.
       
    • Handing: Specify Handing when ordering hinge. Select handing from options above. Not sure what handing is required for your door? See How to Determine Handing / Swing of Door.
       
    • Certifications: Fire-Rating: 3 hours on hollow metal doors. 90 minutes- hollow metal and composite. 20 minutes- wood door.
                            Classified in accordance with UL10C for positive pressure.
                            Evaluated in accordance with TAS 201-94, TAS 202-94, TAS 203-94, ASTM E330, ASTM E1886, ASTM E1996 and ANSI A250.13.
                            ANSI/BHMA Standard A156.26 Grade 1.
                            Note: Fire label for doors and frames should be placed on the header and top rail of fire rated doors and frames.
       
    • Modifications and Options: Adjustable monitoring switch, hospital tip hinges, medical bearings, dutch door hinge preparation, custom hole patterns, special sheared leaf, wide throw hinges, raised barrel(Swage), edge guard hardware cut-outs, special length hinges, Electrical Modification Access Prep, CTP-Current Transfer Preparation, CE - Current Transfer-Concealed, CT- Current Transfer- Contact Switch, ES-Exposed Monitoring Switch, blank hinges (minus hole pattern), lead lined cover (1/16" LEAD), security fasteners are available through our office. For details and pricing please contact us or call 845-388-1300.
       
    • Priced per Piece
       
    • Please note, images are for illustrative purposes only. They are not actual photos. Therefore, actual colors may vary slightly and size may be enlarged to show detail. See product specs for exact measurements.

    Click to view our Markar HG323 Pin and Barrel Hinge with Edge Guard and Thrubolt.

     This product has a 25 year warranty against defects in workmanship and material. 

    Click here to view our Full Warranty Policy.

      • SKU
        MRHG322_79_RH
    • QuickShip
      No
    • Manufacturer
      Markar
    • MPN
      MHG322
    • Handing
      Right Hand, Left Hand

    Printable Documents:

     Click to print Markar HG322 Continuous Hinge Product Specs.

    Product Specs:
    Markar HG322 Pin and Barrel Hinge Product SpecsMarkar HG322 Pin and Barrel Hinge Product Specs

    Certifications:
    Markar Continuous Hinge Certifications

     

    For a printable copy of Installation Instructions for Markar HG322 Pin and Barrel Hinge, please visit.

    General Information:

    All holes in the door and frame must be drilled correctly and fasteners properly installed. Failure to use the fasteners supplied by our manufacturer will void the UL or WHI fire rated listing.

    The Universal Screw Pack contains sheet metal, machine and self-drilling Tek screws. This allows three different installation options. If mounting a wood door, or an unreinforced hollow metal door, follow option A in the instructions. Follow option B if the door is reinforced or at least 1/8" thick. If you use the self-drilling Tek screws (recommended for grout filled frames), follow option C. If the grout is hard, drilling a pilot hole can help. Perform each step of these instructions unless specifically labeled A, B and C.

    Installation:

    1. Place hinge on frame. Allow 1/8" between top of hinge and underside of header. Place the hinge tightly against the stop of the frame. (Clearance is built into the hinge.)

    2. Mark all the hole locations on the door jamb with the hinge held firmly in place.

    3. Center punch each hole. The use of the center punch can help center the hole so that the fasteners will enter straight. The taper on the tool sits in the countersunk hole on the hinge.

    4. For instructions A and B: Drill all holes using a #25 bit.

    5. For instructions B, tap the holes for a 10-24 thread. Do not install the hinge to the frame at this time.

    6. Place the hinge on the edge of the door. Carefully line up the hinge with the top of the door.

    7. Mark all the hole locations on the door with the hinge held firmly in place. Check handing.

    8. Repeat steps 3,4 and 5. A drill may be used to spot these holes while the hinge is in place. Note that accurate location is important for proper hinge installation using the adjustability option.

    9. Remove the hinge and for instructions D, drill each hole with a 5/16" bit to a minimum depth of 1 3/8" in wood doors. For instructions E, drill each hole with a 5/16" bit. The accuracy of hole location by drilling a smaller pilot hole first. This option is only to be used with reinforced door OR door thickness of 1/8" or more.

    10. For instructions E: Tap the holes for a 3/8-16 thread.

    11. Insert AdjustaScrews into every hole. Place a 3/16" Allen wrench in the opening of the AdjustaScrew and simply turn the AdjustaScrew into the hole while keeping the screw properly aligned. Drive each AdjustaScrew in until it is approximately flush with the edge of the door.

    For instructions A: A screw gun or variable speed electric drill with an Allen bit provides a faster means of installing and adjust-screws.

    Note: It is not necessary to tap the holes since AdjustaScrews cut their own threads in wood.

    For instructions B, do not be concerned with the tight fit. AdjustaScrews are designed for a tight friction fit in the tapped holes so they will not turn when the attachment screw is being tightened. If the adjustaScrews turn too freely, apply LoctiteTM for threaded joints to the screw threads during installation.

    12. Place the hinge on the door after all the adjustment screws are set equally in the holes. A screw gun or variable speed electric drill with a hex driver bit (available through our office) provides a faster means of installing the AdjustaScrew.

    13. Install only the top and bottom two 10-32 x 3/4" machine screws. Fully tighten the screws.

    14. Attach the door and hinge to the frame. For instructions A, using #10 x 1 1/4" flathead undercut sheet metal screw. For instructions B, using 10-24 x 3/4" flat head undercut machine screws. For instructions C, using self-drilling Tek screws.

    15. Close the door and check for proper alignment. If the door requires alignment for proper fit, make this adjustment with the four screws already installed without removing the door.

    1. Remove one of the screws and insert the Allen wrench through the hole into the AdjustaScrew.

    2. Loosen the other machine screw at the same end and turn the AdjustaScrew in the same manner until a perfect fit is achieved, then tighten all four machine screws.

    3. The balance of the AdjustaScrews should be adjusted in the same manner until all are resting firmly against the inside face of the hinge/guard.

    4. Install and tighten the remaining machine screws. Be sure the adjustable angle is pressed firmly against the face of the door as the screws are tightened.

     


    SHIPPING / PROCESSING TIME:


    This product ships directly from the manufacturer. 
    Please allow 2 - 3 weeks to ship
    • Domestic Shipping Fees- (Hawaii and Alaska not Included):
      • FREE SHIPPING on orders over $300.00 (excludes oversized and freight orders). 
      • There will be a flat $19.99 shipping and handling fee on orders under $300.00.
      • Oversize: Orders containing items sized 50" - 95" have an oversize surcharge of $49.99.
      • Freight Items: Orders containing items sized 96" - 108" have an oversize surcharge of $199.00.
      • Oversize Freight Items: Orders containing items sized 109" and above have an oversize surcharge of $299.99.
      • Orders totals above $2,000.00 will ship free, regardless of size.
    • Alaska and Hawaii, Canada, and International Shipping:
    • Returns:
      • This product is custom made and is not returnable.
      • We are committed to your satisfaction, as a courtesy, we may, at our discretion accept returns with a minimum 35% restock fee.
      • CLAIMS FOR SHORTAGE OR DAMAGE IN TRANSIT: All claims must be made within Seven (7) days of receipt of goods.
      • Weatherstripping products will not be considered for returns.
      • Item must be in new, re-saleable condition.
      • Please call or email us to receive an RMA number before returning. No returns will be processed without an RMA number.
      • Return shipping is customer's responsibility. A return address will be provided with RMA#.
      • If you are shipping via USPS (not recommended) do NOT require signature as we will not be able to pick up your package from local post office facility.