No Sales Tax, Except CT Orders Free Shipping on all Orders over $99 (Contiguous USA Only)
Free Shipping Over $99
Today's Deals, See What's On Sale Now!

Hafele Super Duty Ultimate L-Bracket, Steel 300mm (11-13/16'') D - 550mm (21-21/32'') D

$6.39 - $11.30
No Sales Tax, Except CT
 Free S/H on Hafele orders over $99!
Choose a product from the options above
View Cart

Product Reviews

4.3 3


  • Super duty ultimate L-bracket
  • Available in Black or White finish
  • Made of steel
  • Weight capacity: Up to 1200 lbs. per pair *
  • For 12" - 24" deep shelving
  • Wall mount, work surfaces or table top installation
  • Extends table tops and work surfaces
  • Provides a surface to keep items stationary
  • Great for garage, workshops, home office, basements, living room and kitchen
  • Sold individually
  • * Note: Proper installation and mounting required. Tested to meet or exceed ANSI/BHMA 156.9-2003 performance standards. Weight limits are based on standards mounted on 16" centers and are intended for use as general guidelines only.


The Super Duty Ultimate L-Bracket 300mm D - 550mm D by Hafele is available in a Black or White finish, made of high quality steel and for wall mount, work surfaces or table top installation. Great for garage, workshops, home office, basements, living room and kitchen. Sold as each, the L-Bracket weight capacity is up to 330 lbs. per pair and 2 brackets are needed for one shelf. Helps to extends table tops or work surfaces and provides a surface to keep items stationary.


(W = side to side) (D = front to back) (H = top to bottom)

HA-287.55.361: 12'', 30mm (1-3/16'') W x 300mm (11-13/16'') D x 203mm (7-63/64'') H
HA-287.55.761: 12'', 30mm (1-3/16'') W x 300mm (11-13/16'') D x 203mm (7-63/64'') H
HA-287.55.362: 16'', 30mm (1-3/16'') W x 400mm (15-3/4'') D x 254mm (10'') H
HA-287.55.762: 16'', 30mm (1-3/16'') W x 400mm (15-3/4'') D x 254mm (10'') H
HA-287.55.363: 20'', 30mm (1-3/16'') W x 500mm (19-11/16'') D x 333mm (13-7/64'') H
HA-287.55.763: 20'', 30mm (1-3/16'') W x 500mm (19-11/16'') D x 333mm (13-7/64'') H
HA-287.55.364: 22'', 30mm (1-3/16'') W x 550mm (21-21/32'') D x 361mm (14-7/32'') H
HA-287.55.764: 22'', 30mm (1-3/16'') W x 550mm (21-21/32'') D x 361mm (14-7/32'') H
Ship Method:

    Ships via UPS/FedEx Ground

Matching Items:
Product Reviews:
Exactly what I was looking for
by: Maureen     from: Tijeras, NM      on: October 24, 2017
 I have a 6 ft long aquarium that I was trying to figure out how to hang the lights for. I found these on kitchen source and it solved my problem! They come out over the middle of the tank and I have a shelf over the top. They are perfect!

Good product.
by: Nika     from: Jacksonville, Fl      on: October 5, 2017
 Good product, shipped fast. Would order from here again no doubt.

worked out ok
by: chuck Lafferty     from: Lewisberry, Pa      on: September 26, 2017
 Be nice if holes where lined straight up to hit 1 1/2" stud. off setting the holes made it hard to hit the stud and I had to drill additional holes to make connection to the studs easier

Very sturdy product for my project
by: Phil zulick     from: Red lodge, Mt      on: September 19, 2017

Great brackets was exactly what I was looking for
by: Sonia     from: Miami, FL      on: April 4, 2017
 Recently installed granite tops and was looking for large brackets to hold up these counter tops for outside patio. Looked several other places but price and size could not find. Finally found the brackets I purchased from kitchen source. Prove very reasonable and shipping was fast. Thank you great product.

by: susan grayson     from: san diego, ca      on: October 19, 2016
 really substantial, strong brackets at a good price, very fast arrival once ordered, exactly what I was looking for.

Good Product
by: mkstoll     from: Houston, TX      on: August 17, 2015
 Product arrived in good conditon. All welds in place and painted. have yet to install.

Your questions that we answered:
Is this rated for outdoor use?   - Asked about product HA-287.55.364
 These have not been rated for outdoor use.
 0% of 0 people found this useful. Was this useful to you? Yes (0) | No (0)

What is the material thickness of your Hafele Super Duty ultimate L-brackets (HA-287.55.361). Thank you! Michael   - Asked about product HA-287.55.361
 Each bracket is made of steel and made 5mm thick.
 0% of 0 people found this useful. Was this useful to you? Yes (0) | No (0)

Can this bracket be mounted above the shelf instead of below it? Is the diagonal brace element welded to both legs (the wall and shelf elements)? Are the screw openings on each leg the same diameter?   - Asked about product HA-287.55.364
 Yes, the diameter of the screw holes are all the same size. The diagonal brace is welded to both bars. You would also be able to mount this about a shelf rather than under if you chose to do so.
 100% of 1 people found this useful. Was this useful to you? Yes (1) | No (0)

I need to know the length between the top of the bracket (corner where length A meets length B) and the angled bar welded to each. I'm most interested in that distance along the B section (vertical). Please advise on this measurement for each of the 16", 20" and 22" please. Thanks very much.   - Asked about product HA-287.55.363
 Please review the diagram here: - the item protrudes from the wall 19-11/16" and is 13-1/8" H and 1-3/16" W.
 100% of 1 people found this useful. Was this useful to you? Yes (1) | No (0)

I am having a computer work station put in our kids loft area. The counter will be 1.25" wood that is 100" long X 20" deep with no side supports only brackets anchored to studs. I am wondering if the Hafele Super Duty Ultimate L-Bracket is the right bracket to use for this purpose? The work surface would most likely hold 3 computer monitors. My concern is will it hold those as well as kids/teens leaning on the shelf as well? Or do I need to look at a more substantial bracket?   - Asked about product HA-287.55.763
 This bracket will hold up to regular wear and tear and up to1200lbs.
The bracket is designed for just such an application work surfaces that will support the load of things like computers. Just be sure to order the corresponding width bracket versus the width of the countertop which, MUST BE MOUNTED ON THE STUDS with the proper quantity and length screws. Screws are needed to mount the bracket and screws are also, needed to connect the support to the countertop.
 100% of 4 people found this useful. Was this useful to you? Yes (4) | No (0)


    This item(s) is also sometimes listed under the following manufacturer numbers:

    287.55.361, 287.55.362, 287.55.363, 287.55.364, 287.55.761, 287.55.762, 287.55.763, 287.55.764

  About Us
Contact Us
Gift Certificates
  Order Status
Shipping Info
*Return Policy
  Privacy Policy
Security Info
  Product Index
Fair Price Guarantee
Shop by Brand

The Truth About KitchenSource Coupons

Customer Reviews Shopper Award internet retailer top 500 e-retailers is a BBB Accredited Business. Click for the BBB Business Review of this Kitchen Accessories in Stratford CT

pay by credit card or electronic checkpay by credit card or electronic check   Fast Checkout through Google


an Aoife Company LLC Store
1136-1146 Stratford Avenue, Stratford, CT 06615, Tel: (203) 374-5425, Fax: (203) 373-0810, email: