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Home / Basic Building Materials / Z-Step Leveling Brackets for Picture Frame Backing – Decorative Art Wall Mounts and Furniture Tightening Hardware

Attributes

Brand -
Category Root / Basic Building Materials
Origin -
Material Cold-rolled steel with zinc plating
Finish Matte black powder coat
Dimensions 2.5 x 1.2 x 0.8 inches per bracket
Weight Capacity Up to 15 lbs per pair
Mounting Type Screw-on rear mounting
Package Quantity 20 brackets (10 pairs)
Screw Included Yes, #6 x 3/8 inch flat head screws
Compatibility Standard wooden and composite frames
Adjustability Z-step design allows 0.25 inch vertical adjustment
Country of Origin USA

6 reviews

A

Anonymous

Mar 31, 2026

Rating: 5/5

Professional results at home

As a hobbyist framer, I appreciate the precision these offer. The Z-shape design is clever for compensating for warping in wood frames. Highly recommended for serious DIYers.

A

Anonymous

Mar 27, 2026

Rating: 5/5

Saved my antique frames

I needed something discreet to tighten up some loose backing boards on older frames without damaging them. These worked perfectly and provided just enough tension to hold everything secure.

A

Anonymous

Mar 18, 2026

Rating: 4/5

Solid hardware, great value

Good quality steel and the finish matches my dark frames well. I deducted one star because the included screws were a bit short for thicker frames, but I had replacements on hand.

A

Anonymous

Mar 14, 2026

Rating: 5/5

Sturdy and reliable

Used these for heavy canvas prints in my office. They haven't budged in three months. The matte black finish looks professional and doesn't reflect light under track lighting.

A

Anonymous

Mar 08, 2026

Rating: 3/5

Works well but instructions lacking

The brackets themselves are fine and hold the weight well, but the package didn't come with any installation guide. Had to look up a video to understand the best orientation for the Z-step.

A

Anonymous

Mar 05, 2026

Rating: 5/5

Perfect for gallery wall alignment

These Z-step brackets made hanging my gallery wall so much easier. The adjustability allowed me to get every frame perfectly level despite slight variations in the frame backs. Very sturdy construction.

5 FAQ

Q: How much vertical adjustment does the Z-step provide?

A: The Z-step design allows for approximately 0.25 inches (6mm) of vertical adjustment to help align frames that have slightly different hanger positions.

Q: Can these brackets be used on metal frames?

A: Yes, they can be used on metal frames provided you use appropriate self-tapping screws designed for metal, as the included screws are optimized for wood.

Q: Do I need special tools to install these?

A: No special tools are required. A standard Phillips head screwdriver or a low-torque power drill is sufficient for installation.

Q: What is the maximum weight these can support?

A: Each pair of brackets is rated to support up to 15 lbs when properly installed into wall studs or using heavy-duty drywall anchors.

Q: Are these rust-resistant for bathroom use?

A: The zinc plating offers moderate resistance to humidity, but for high-moisture environments like bathrooms, we recommend applying a clear sealant or choosing our stainless steel variant.

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