MIX ANY 3+ ITEMS · FREE U.S. SHIPPING20% FIRST ORDER · 15% HOLIDAY SALESBUSINESS BULK PRICING →
Home/Door Security/Lockable 2×4 Barricade Brackets

DOOR SECURITY | LOCKABLE DESIGN

LOCKABLE 2×4 DOOR BARRICADE BRACKETS

Upgraded locking brackets secure standard 2×4 lumber across indoor doors, garages, barns, warehouses and outdoor gates.

★★★★★Built for a stronger barrierSee details
$35.00Mounting screws included
Amazon-aligned public priceMOQ: 1 packMinimum purchase: $35.00 (1 pack)Estimated U.S. delivery: 5–10 business days30-day returns · eligibility and refund terms

Ships to U.S. addresses only · $9.99 shipping for 1–2 packs · free shipping on 3+ packs.

  • Lockable drop-open holder helps retain the wood bar
  • Thick steel with a black powder-coated finish
  • Pre-drilled holes for straightforward installation
  • Works with standard 2×4 lumber - lumber not included
  • 4 Brackets per pack · quantity selects packs
  • No verified load rating published · anchoring affects performance
Choose pack size
20% OFF FIRST ORDERFREE 3+ ITEM SHIPPINGMix or match 3 packs sitewideBUSINESS BULK PRICINGRequest a quote →
Prefer Amazon? Visit the SUPCONN Amazon Store ↗
01

LOCKS THE 2×4 IN PLACE

The drop-open holder closes over standard 2×4 lumber to help keep the barricade seated.

02

POWDER-COATED STEEL

A durable black finish helps resist rust, oxidation and weather exposure indoors or out.

03

FAST, DIRECT INSTALL

Pre-drilled mounting holes and included screws make setup straightforward with common tools.

SUPCONN lockable bracket and 2x4 lumber working together

THE LOCKING DIFFERENCE

ONE MORE LOCK
ONE STRONGER BARRIER

Place the 2×4 into the U-shaped bracket, close the holder over the lumber and lock it in place. The mechanism is designed to help keep the wood bar seated while reinforcing the opening against forced entry.

✓ Standard 2×4 lumber fit✓ Drop-open access✓ Fixed locking position✓ Inward or outward opening doors
The barricade is one part of a complete security plan. Installation surface and fastener anchoring affect performance.

SIMPLE INSTALLATION

SECURE THE OPENING IN THREE STEPS

The pre-drilled mounting pattern is designed for common electric or manual tools. Confirm the bracket positions before drilling.

SUPCONN three-step door barricade bracket installation
  1. 01MARK THE POSITIONHold both brackets level and mark the mounting holes.
  2. 02PRE-DRILL THE HOLESPrepare the mounting surface for clean, accurate fastening.
  3. 03FASTEN AND TESTInstall the brackets, place the 2×4 and confirm smooth locking.

WIDE APPLICATION

WORKS ACROSS THE PROPERTY

Add a physical barrier to houses, garages, barns, warehouses and courtyard gates. The powder-coated finish supports long-term indoor and outdoor use.

HOME DOORSGARAGESBARNSWAREHOUSESGARDEN GATES
Examples of SUPCONN door barricade brackets used on different doors

BEFORE YOU BUY

DOOR BARRICADE QUESTIONS

What lumber fits this 2×4 door barricade bracket?

Use standard nominal 2×4 lumber. Lumber and a padlock are not included. Check the fit before fastening the brackets.

How does the lockable holder work?

Place the wood bar into both U-shaped brackets, close the drop-open holder and secure the locking position. Confirm that the bar stays seated and that you can release it from inside.

Can I use it indoors or outdoors?

The black powder-coated steel brackets are intended for indoor doors and outdoor gates, garages and barns. Check the finish periodically outdoors and use fasteners suitable for the mounting surface.

Is there a rated load or impact capacity?

No verified load or impact rating is published. Performance depends on the wood bar, mounting surface and fastener anchoring. Do not rely on the bracket alone as a complete security system, or obstruct an emergency exit.

What comes in each pack?

Choose 2 brackets for one opening or 4 brackets for two openings. Mounting screws are included; the wood bar and padlock are not. Order quantity means packs, not individual brackets.

How long does delivery take, and can I return it?

U.S. delivery is estimated at 5–10 business days from the order date. Request an eligible return within 30 days of delivery. Items must be unused and uninstalled, with the hardware and original packaging. Contact us before returning; change-of-mind return shipping is paid by the customer.

Read shipping, return and refund terms

PRODUCT INFORMATION

WHAT YOU NEED TO KNOW

Product
Lockable 2×4 Door Barricade Brackets
Material
Heavy-duty steel
Finish
Black powder coat
Lumber fit
Standard 2×4 wood bar
Pack options
2 brackets or 4 brackets
In the box
Barricade brackets and mounting screws
Not included
2×4 lumber and padlock
Recommended use
Indoor doors, garages, barns, warehouses and outdoor gates

COMMON QUESTIONS

BEFORE YOU INSTALL

Does the set include a 2×4 wood bar?

No. The brackets are designed for standard 2×4 lumber, which is purchased separately so you can cut it to fit your opening.

Can these brackets be used outdoors?

Yes. The black powder-coated finish is designed to resist rust, oxidation and weather exposure for indoor and outdoor use.

What is included with each pack?

Each selection includes either two or four lockable steel brackets plus mounting screws. Lumber and a padlock are not included.

Will it work with different door types?

The brackets are intended for inward- and outward-opening doors and gates when securely anchored to a suitable mounting surface.

SUPCONN MEMBER RATINGS

RATE THE BUILD

NEWBe the first member to rate it

SHARE YOUR EXPERIENCE

Ratings are submitted by signed-in SUPCONN members. They are separate from Amazon customer reviews.

Your rating for Lockable 2×4 Door Barricade Brackets

RECENT MEMBER NOTES

Member center →
No member notes yet. Start the first project conversation.

PROJECT SUPPORT

NOT SURE IT FITS YOUR DOOR?

Send us a photo and your opening width. We'll help you confirm the bracket position and pack size before you order.

Ask SUPCONN Support →
4 Brackets$35.00