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M-D Matte Black Indoor/Outdoor Single Bracket

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Manufacturer Color/Finish: Black

$7.28

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Fri, Sep 11

5,000+ available

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M-D Building Products Single Box Rail Bracket. Designed to hold box rail in place and mount directly to header of door opening. Use brackets every two feet on rail. Treated galvanized steel for long lasting durability. Holds doors up to 300 lbs.

Single box rail bracket
Treated galvanized steel
Use with box rail to attach rail to building
Galvanized steel
Black
Galvanized to protect from harsh weather environments
Use mounting bracket every 2 feet on rail

General
Hardware Finish	Matte	Material	Steel
Manufacturer Color/Finish	Black	Package Quantity	1
Type	Bracket	Use Location	Indoor/Outdoor

Dimensions
Maximum Door Thickness (Inches)	2.375	Maximum Weight Capacity (lbs.)	450
Maximum Door Width (Inches)	48

Features
Single/Double Door	Single	Soft Close	No

Warranty
Warranty	1-year

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -

Miscellaneous
UNSPSC	30222800

Check out the Best Selling Barn Door Hardware on Lowes.com

Review

5 out of 5

6 Reviews

4 Star

3 Star

2 Star

1 Star

100% Recommend this product

Ratings may include incentivized customer reviews.

6 Customer Reviews

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Easy to use

Would Recommend

Very easy to install did the job very happy with how smooth the installation went

Home fixer upperJuly 27, 2026
Verified Purchaser

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/d9ede0b9-bf39-53cd-b91f-6ff9fb6e17f4

Was this Review Helpful ?

Strong and sturdy

Would Recommend

Strong and sturdy. Fits well with box rails. Holds well.

CHBuildersJuly 1, 2026
From Mill Indoor_SLASH_Outdoor Single Bracket Verified PurchaserIncentivized

Was this Review Helpful ?

Easy to understand how they work

Easy to use, picture instructions on the back of the bag. They are made heavy enough that I don't think they will have any problems holding up to a very large door. They are a little pricey but worth it.

John JApril 30, 2026
From Mill Indoor_SLASH_Outdoor Single Bracket Verified PurchaserIncentivized

Was this Review Helpful ?

Item worked perfect for the job it was made for.

Would Recommend

Item as described and worked great for my project.

NL86March 2, 2026
From Mill Indoor_SLASH_Outdoor Single Bracket Verified PurchaserIncentivized

Was this Review Helpful ?

Very sturdy and easy to install

Would Recommend

We ordered these brackets to replace the old hangers on a heavy garage door and they worked great.

CB26February 19, 2026
Verified PurchaserIncentivized

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COMPARE PRODUCTS

		Name	Current Item M-DMatte Black Indoor/Outdoor Single Bracket
		Ratings	6
		Type	Bracket
		Material	Steel
		Maximum Door Width (Inches)	48
M-DMatte Black Indoor/Outdoor Single Bumper	M-DMatte Black Indoor/Outdoor Single Connecting adaptor	Sure-Loc HardwareMatte Flat Black Indoor Single Floor guide	RELIABILTMatte black Indoor Single Floor guide	RELIABILTMatte black Indoor Single Barn door lock	M-DMatte Black Indoor/Outdoor Single Barn door handle	M-DMill Indoor/Outdoor Single Floor guide	Sure-Loc HardwareMatte Flat Black Indoor Single Bumper	RELIABILTMatte black Indoor Single Barn door handle
1	1	16	55	15	5		10	142
Bumper	Connecting adaptor	Floor guide	Floor guide	Barn door lock	Barn door handle	Floor guide	Bumper	Barn door handle
Steel	Steel	Stainless steel	Steel	Steel	Steel	Steel	Stainless steel	Steel
48	48	48	36	36	48	48	48	36