Best Ladder Walk Board Brackets for Scaffolding Platforms
Ladder walk board brackets connect two ladders to support a work platform, but the right choice depends on ladder fit, adjustment range, material, and stated capacity. The Rvdeaa adjustable steel pair is best for buyers who need broad ladder-shape adjustment and a listed 250-pound capacity. The 350-pound steel pair is better for those prioritizing a higher stated capacity, while the aluminum pair suits buyers seeking a lighter-material option. Always confirm ladder and platform compatibility before use.
| Product | Best for | Listed platform or capacity details |
|---|---|---|
| Rvdeaa Adjustable Black Ladder Jacks | Adjustability and ladder-shape options | 7.28–18.42-inch platform; 250-pound capacity |
| 350-Pound Heavy-Duty Steel Ladder Jacks | Higher stated capacity | Up to 20-inch platform; 350-pound capacity |
| Aluminum Extension Ladder Jacks | Aluminum construction | 21-inch platform; 250-pound capacity |
| 20-Inch Stage Two-Rung Ladder Jacks | Portable general work use | Platform up to 20 inches wide |
| Upgraded Two-Rung Ladder Jacks | Steel brackets with stability features | Designed for a fully decked 20-inch platform |
Rvdeaa Adjustable Black Ladder Jacks

Best for: Buyers who need adjustable brackets for different ladder shapes and platform widths. These two-rung short-body jacks are described as fitting round, square, and D-shaped ladders, and they can be mounted inside or outside the ladder.
The product listing states a platform range of 7.28 to 18.42 inches and a 250-pound capacity. It also gives a height-adjustment range of 8.85 to 12.99 inches between ladder sections. A safety screw is included to help prevent slipping. This combination of fit options and adjustment ranges makes the pair a useful choice when a fixed-width bracket may not suit the setup.
Limitation: The listed platform width does not reach 20 inches. Confirm that its dimensions and stated capacity suit the intended platform and work load.
350-Pound Heavy-Duty Steel Ladder Jacks

Best for: Buyers comparing products by stated load capacity. This two-pack is described as made from 3 mm high-density steel, with anti-corrosion and anti-rust coatings. The listing gives a 350-pound capacity and says the brackets can support a platform up to 20 inches wide.
Adjustable bracket and screw positions are intended to fit different ladder rung angles and distances. The product is presented for roofing, painting, and jobsite use, where a platform can help organize tools and materials. Its higher stated capacity distinguishes it from the other products in this selection.
Limitation: A product’s stated capacity does not establish the capacity of the complete ladder-and-platform setup. Check the ratings and instructions for every component, and do not assume the platform is included.
Aluminum Extension Ladder Jacks

Best for: Buyers seeking brackets made from aluminum alloy rather than steel. The two-piece set is described as mounting on two telescoping ladders and supporting a platform up to 21 inches wide. Its listed capacity is 250 pounds.
The bracket and screw positions can be adjusted to set the desired angle and position. That feature may be useful when the ladder spacing or work angle needs adjustment, provided the setup remains within the product’s fit and load specifications. The 21-inch platform dimension is the widest stated in this group.
Limitation: The listing does not provide detailed ladder-shape compatibility or a specific adjustment range. Verify fit with the ladder manufacturer and bracket instructions before selecting it.
20-Inch Stage Two-Rung Ladder Jacks

Best for: Buyers looking for a portable pair for common work-at-height tasks. The listing says the short-body two-rung jacks mount on two telescopic ladders and create a platform up to 20 inches wide. Suggested applications include painting siding, window repair, and roofing work.
Installation involves adjusting the bracket position and screws to find a suitable angle. The product’s simple adjustment approach and portable design make it a straightforward option to compare for occasional or professional work, as long as the ladder and platform requirements match.
Limitation: The supplied details do not state a load capacity or specify compatible rung shapes. Check those points with the seller or product documentation before use.
Upgraded Two-Rung Ladder Jacks

Best for: Buyers who want steel ladder brackets with a safety screw and added groove design. The listing says the pair mounts on either side of an extension ladder and adjusts for round or D-shaped rungs. It describes left and right grooves as a stability feature.
The product is intended for a fully decked platform up to 20 inches wide. It is also described as quick to set up and take down. The focus on rung fit and a screw intended to prevent the jack from falling makes it a relevant option for shoppers comparing basic two-rung bracket designs.
Limitation: The supplied product details do not give a weight capacity. Do not infer one from the steel construction; confirm the permitted load and follow the instructions.
Buying Guide: How To Choose Ladder Walk Board Brackets
Will the brackets fit your ladder?
Check whether the bracket is made for the ladder’s rung shape and spacing. Product details vary: some list round, square, or D-shaped rung compatibility, while others provide no shape information. Confirm the ladder type, rung dimensions, mounting position, and adjustment range before buying. Do not assume that a bracket for an extension ladder will fit every ladder.
What platform width do you need?
Compare the bracket’s stated platform width with the actual board or staging platform. The products here list widths from 7.28–18.42 inches to 21 inches, and some describe a maximum of 20 inches. These measurements are not interchangeable. Make sure the platform is suitable for the brackets and that the intended connection method is supported by product instructions.
How should you compare capacity and materials?
Only two products in this selection provide a specific capacity: 250 pounds for the Rvdeaa and aluminum pairs, and 350 pounds for the heavy-duty steel pair. Treat listed capacity as product information, not a guarantee for the entire assembly. The ladders, brackets, platform, and work load all matter. Steel and aluminum are different construction choices, but the supplied details do not support a general performance ranking between them.
What safety details should you verify?
Look for clear instructions on mounting, securing screws, platform decking, and permitted loads. A bracket alone is not a complete scaffold platform. Inspect all components and follow their instructions, including any applicable workplace or jobsite safety requirements. Do not use a setup if its fit, load limit, or platform connection is unclear.
Frequently Asked Questions
What are ladder walk board brackets used for?
They attach to ladders and support a board or platform between two ladder positions, creating a work surface when used in a compatible setup.
Do ladder jacks include the walk board?
The listed details describe brackets used to create or support a platform, but they do not consistently confirm that a board is included. Check the product contents before ordering.
Are all ladder jacks compatible with telescoping ladders?
No universal compatibility is established by these listings. Check the product’s ladder type, rung shape, dimensions, and installation instructions.
Which option has the highest stated capacity?
The heavy-duty steel pair lists a 350-pound capacity. Verify how the manufacturer defines that rating and consider the limits of the complete setup.
Is a 20-inch platform the right choice for every job?
Not necessarily. Choose a width that matches the supported platform and work requirements, and confirm that both the brackets and ladders allow that configuration.