Markar B1921 Reinforcing Pivot, Full Surface Non Handed

Markar B1921 Reinforcing Pivot, Full Surface Non Handed
Markar

Full Surface B1921 Non-Handed Pivot by Markar Architectural Products. Reinforcing pivot for use on doors where the top hinge needs reinforcement. Zinc plated finish over cold-rolled steel with 1/2" offset to match pivot point of 4" wide hinge. 

PRICED PER PIECE

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    • SKU
      MRB1921
    • Market price:$103.95
      • save 10%
    • Starting price: Price: $93.55 per item
     

    Markar B1921 Full-Surface Reinforcing Pivot for Flush Doors with 1/2" offset for 4" hinges.

    Applications: Full surface reinforcing pivot adds years of life to openings where the hinge or hinge reinforcements have failed. Economic way to solve door sag problems, reinforcing pivots take the load off the top hinge and transfer it to screws that will not pull out. Designed for new and retrofit construction for schools, health care, public buildings or any area where high-quality durable installation is needed.

    Design: Supports weights up to 300 lbs. 1/2" offset to match the pivot point of a 4" wide butt hinge. Hole pattern symmetrically located.

    Materials: Heavy-duty 3/16" (.187) cold-rolled steel

    Finish: Zinc Plated (US2G) finish

    Handing: This hinge is non-handed.

    Mounting Hardware: Included with reinforcing pivot. 8 each 1/4-20 x 3/4" Phillips flat head machine screws, 8 each #14 x 1 1/4" Phillips flat head sheet metal screws, 2 each 1/4-20 x 1 3/4" sleeve bolts.

    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.

    Click to view our Markar B1923 Reinforcing Pivot With 3/4" Offset.

     This product has a 5 year warranty against defects in workmanship and material. 

    Click here to view our Full Warranty Policy.

      • SKU
        MRB1921
    • QuickShip
      No
    • Manufacturer
      Markar
    • MPN
      MB1921
    Click to print Markar B1921 Reinforcing Pivot Product Specs.

    Product Specs:
    Markar B1921 Reinforcing Pivots Product SpecsMarkar B1921 Reinforcing Pivot Product Specs

     

    Click to print Installation Instructions for Markar B1921 Reinforcing Pivots.

    Step 1:

    To locate pivot on frame, hold combination square in corner of frame and place installation template against square exactly as shown, spot hole centers with center punch.

    Step 2:

    Drill holes required as per schedule.

    Metal Frame:     Drill .2010 diameter holes (NO.7 drill) for 1/4-20 machine screw and tap hole.

    Note: If material thickness is not sufficient or when hollow metal frames are not reinforced, use #14 x 1 1/4" Type A sheet metal screws.

    Wood Frame: Drill pilot holes and install wood screws.

    Step 3:

    With door in place, check to be sure that hinges are firmly attached and there is proper clearance between door and frame at all sides, including bottom of the door. If door tends to sag away from hinge jamb at top, drive wedges between frame and door at opposite strike side and re-align hinges until door is properly positioned to swing free.

    Step 4:

    Place door portion of pivot (with pivot in place) on door and move into position so the pin enters bronze bushing. When properly aligned with lower part making light contact with bearing flange, hold firmly in place parallel with head of door and mark hole locaitons.

    Step 5:

    Repeat drilling instructions noted in Step 2 for metal doors, drill .2010 diameter holes (No. 7 drill) for 1/4-20 machine screws and tap hole.

    Note: Use two sleeve bolts furnished with each pivot. Use as required for hollow metal or mineral core doors (See Fig. 3). Drill 1/4" hole through door. Enlarge hole on side opposite pivot to 3/8" diameter for sleeve bolt. 

     


    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.
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