Brackets, Industrial & Scientific, Industrial Hardware
20-Pack Steel Z Brackets for 1″ Tube Mounting
$19.79 on Amazon.com (as of October 9, 2026, 1:30 AM EST) View details ↗
Mount awnings, signage, or other fixtures securely with the MOUNTAIN_ARK 20-pack of steel Z brackets. Constructed from low carbon steel and finished with an electro‑galvanized coating, these brackets resist corrosion for long‑term outdoor use.
Each bracket is sized at 1‑1/2″ × 3/4″ × 1‑1/8″ × 1‑1/2″ with a 1/8″ thickness and features pre‑drilled holes—small openings for 1/4″ screws and larger ones for 3/8″ bolts—providing versatile installation options on a standard 1″ tube.
| Material | Low carbon steel |
|---|---|
| Finish | Electro‑galvanized |
| Tube Compatibility | Fits 1″ tube |
| Dimensions | 1‑1/2″ × 3/4″ × 1‑1/8″ × 1‑1/2″ |
| Thickness | 1/8″ |
| Pre‑drilled Hole Sizes | 1/4″ screws, 3/8″ bolts |
What tube size do these Z brackets accommodate?
They are designed to fit a standard 1″ diameter tube.
Which fasteners can be used with the pre‑drilled holes?
The small holes accept 1/4″ screws, while the larger holes are sized for 3/8″ bolts.






