Right Angle Kapro Ledge-it 40 cm

Kapro Ledge-It square? It's a versatile marking and measuring tool for woodworking, panel, and interior construction jobs. Its stainless steel blade is permanently laser- or engraved with scales in both metric and imperial, so it works with different drawing standards. The corner marks in the blade's holes let you measure 90° and quickly draw the most common bevel and miter angles without extra tools.

The square's namesake feature is the built-in, retractable Ledge-It support in the body. This metal edge step flips out and rests on the workpiece's edge, keeping the square in place without holding it by hand. It frees up your other hand for marking or clamping and cuts down on slipping, especially on long pieces and vertical surfaces.

The die-cast aluminum handle forms a double-sided 3D platform that makes it easy to draw bevels and guided lines on both sides of the piece. The body has three machined reference surfaces for precise 90° contact, plus a hanging hole for storage and a marking slot so you get consistent, straight lines even when using the blade as a guide.

The blade has holes every centimeter for smooth, repeatable marking, like for parallel lines. The corner holes cover common job site and shop bevel angles: 10°, 15°, 22.5°, 30°, 45°, 50°, and 60°. This combo makes the tool quick and intuitive for stuff like marking miters, copying piece angles, and panel cuts.

Uses range from carpentry (frames, joints, trim) to drywall installs and other interior cladding. The durable combo of stainless steel and die-cast aluminum makes it good for job sites or precise bench work. This is the 'parent' model: it comes in several size/length variants; this description focuses on structure and features, not specific dimensions.

Intended uses:

Carpentry and furniture making. Thanks to the Ledge-It support, you can anchor the square to the piece's edge and make repeatable, precise 90° line marks with one hand. The holed corner points help quickly transfer miters (like 45°) and specialty angles (22.5°, 30°) straight to the piece without a protractor. This speeds up prepping frames, frameworks, and furniture joints and reduces errors.
Panel and interior construction (drywall, plywood, MDF). The retractable edge support stops the tool from slipping when marking big sheets, especially upright. The blade's cm holes let you mark parallel cut lines fast: just slide your pencil from hole to hole, drawing along the blade. The corner holes speed up electrical and opening marks for miters and bevels.
Checking measurements during building and installation. The three machined reference surfaces ensure precise contact with the surface, so you can check 90° angles from door frames to box structures. The hanging hole makes storage easy on site and reduces dings that cause inaccuracy when the tool's just lying around.
Making bevels, templates, and repeat measurements. The body's marking slot acts as a guide for transferring lines, like in trim work. With the corner holes, you can copy an existing angle and transfer it to a new piece, which is handy in remodels where walls aren't perfectly straight.
Pattern transfers and sketching for technical drawing. The permanent engravings in metric and imperial support reading drawings in international projects. The tool also works for marking model bases and scale fields, especially when you need to ensure lines are parallel and angles repeat.

Features:

Ledge-It – retractable edge support: Lets you work hands-free; the square sits on the piece's edge without gripping – faster and more accurate marking, fewer slips.
Stainless steel blade, permanent engravings: Metric and imperial scales engraved; wear-resistant marking keeps it readable on the job.
Corner holes for 10°, 15°, 22.5°, 30°, 45°, 50°, and 60°: Most common bevel and miter angles right on the blade; quick angle transfer without a separate protractor.
Holes every centimeter (and depending on model, dense inch spacing): Smooth marking of parallel lines and repeating patterns even over long distances.
Die-cast aluminum, double-sided 30° handle platform: Stable grip and support for drawing bevels on both sides of the piece; lightweight but tough build.
3 machined reference surfaces: Precise contact with the surface, reduces measuring errors both at the bench and on site.
Marking slot in the body: Quick drawing of standard distances and repeat lines without a separate guide rail.
Hanging hole: Easy storage and quick access at your workstation.
Certified 90°: Quality-controlled angle ensures accurate squareness for check measurements.

Kapro Ledge-It square – usage instructions:

Prep: Make sure the blade and machined surfaces are clean. Release the retractable Ledge-It support by pressing/turning it out of the body.
Angle setup: Place the handle's machined reference surface against the piece's edge. If working on a vertical surface or long edge, let the Ledge-It support rest on the edge end to anchor the tool in place.
Marking 90°: Draw a line along the blade's edge. For repeatable lines, use the body's marking slot.
Bevel and miter angles: Pick the angle you want from the blade's corner holes (10°–60°). Put your pencil in the hole and mark; draw the line from the blade end's notch to the mark point.
Parallel lines: Slide the pencil through the blade's cm holes and draw lines following the blade's edge. This is great for repeat measurements in panel cuts and trim.
Storage and maintenance: Wipe the blade and handle after use. Clean off job site dirt and moisture with a soft cloth; if needed, use light oil on the blade to prevent corrosion. Push the Ledge-It support back into the body for transport.

Warnings:

Not a cutting tool: The blade isn't for cutting. Avoid force that could bend the blade or round off the reference surfaces.
Pinch risk: When using the retractable support, keep fingers out of the mechanism's path.
Surface cleanliness: Sand and chips between the blade and piece can cause measuring errors and scratch surfaces.
Protective gear: Use proper personal protection (safety glasses, gloves) in construction and woodworking.
Magnetization and electricity: No magnets in the product; don't try to magnetize it, or metal chips might stick and mess up accuracy.
Temperature changes: Extreme temps can affect measurements; avoid long exposure to direct sun or freezing.

Frequently Asked Questions, FAQ:
What's the benefit of the Ledge-It support?
It acts like a 'third hand': the support leans on the piece's edge and holds the square steady, freeing your other hand for marking or clamping. This improves repeatability and cuts errors, especially on long and vertical pieces.

What angles can I mark without a separate protractor?
With the blade's corner holes, you can mark the most common bevel angles: 10°, 15°, 22.5°, 30°, 45°, 50°, and 60°. Mark the point through the hole and connect it to the blade end's notch or edge with a line.

Is the square calibrated to 90°?
Yes, the angle is factory-verified. Still, before precision work, it's a good idea to do a quick alignment test (draw a line, flip the tool, and check if lines meet).

Are there length/size options?
Yes. This is a variant product with several length choices. Pick the right length from the product options for your project.

Can I draw parallel lines without a separate straightedge?
Yes. The blade's cm holes and the body's marking slot let you do parallel lines quickly and repeatably.

Recycling instructions:

Packaging: Sort cardboard and paper hang tags into cardboard recycling. Plastic bags and protectors into plastic recycling per local guidelines.
Product: The tool has die-cast aluminum and stainless steel. When taking it out of service, send it to metal recycling. Separate parts (blade/handle) if possible to make sorting easier.
Environment: Don't toss the tool in mixed waste; recycling metals saves natural resources and energy.