Liftmaster K77-19130 Heavy Duty Swivel Bracket for LA400 and LA412 Swing Gate Openers


  • Overall Dimensions: 4″ Wide x 4″ Long x 5-1/4″ Height
  • Mounting Plate: 4″ x 4″ x 1/4″
  • Hole Sizes: (4) 1/4″ Diameter (Mounting Plate), (1) 3/8″ Diameter (Swivel Plate)
  • Quantity: 1 Bracket
  • Finish: Powder-coat
  • Color: Black
  • Material: Steel

6 in stock

This is a Fully Welded Heavy Duty Steel Swivel Bracket (Not Painted) For use with LiftMaster Series LA400 and LA412 Swing Gate Perimeter Access Systems and Openers.
This Bracket Features:
 4″ x 4″ x 1/4″ Square Base Plate with 1/4″ Holes That Are Set 1/2″ (On-Center) From Each Corner
2.5″ x 5″ Swivel Bracket With a 3/8″ Hole That is set 3/4″ (On-Center) from End ***Welded onto Base Plate***
Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.


Eligibility for Refunds and Exchanges

If you would like to return an Item or Items, Please send us an email at

  • To complete your return, we require a receipt or proof of purchase.
  • Your item must be unused and in the same condition that you received it.
  • The item must be in the original packaging.
  • Only regular priced items may be refunded, sale items cannot be refunded.

Exchanges (if applicable)

We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at and send your item to: 1705 Cattlemen Road, Unit S7, Sarasota, Fl, 34232.


Partial refunds are granted (if applicable)

  • Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
  • Any item that is returned more than 30 days after delivery.

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.


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