Expo Tri Square - 2' - Stainless
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Product Information
Full details
This guide is for woodworkers, builders, and DIY enthusiasts who need precise right-angle measurements and marking. The Expo 2' Tri Square offers durable stainless steel construction for accurate, long-lasting performance, though its 2-foot length may be cumbersome for very tight spaces. Key features include its robust stainless steel build, 2-foot measurement capability, and clear markings for precise layout.
All features
| Model Part Number | 78215 |
|---|---|
| Brand | Expo |
Extended Product Information
FAQs
What material is the Expo Tri Square made from?
The Expo Tri Square is made from durable stainless steel.
What is the primary use of a tri square?
A tri square is used for marking and checking 90-degree angles, essential for woodworking, carpentry, and construction.
Is this tool suitable for professional use?
Yes, its stainless steel construction and accurate design make it suitable for professional tradespeople and serious DIYers.
How long is the measuring edge of this tri square?
This specific model features a 2-foot (24-inch) measuring edge.
Can I use this tool for marking curved lines?
No, a tri square is designed for straight lines and 90-degree angles. For curved lines, you would need a different type of marking tool.
How should I clean the stainless steel square?
Wipe it with a damp cloth. Avoid harsh chemicals or abrasive materials that could damage the finish or markings.
What is the model number for this Expo Tri Square?
The model number is 78215.
Troubleshooting
Inaccurate 90-degree angle
Ensure the square is clean and free of debris. Verify that the edge is flush against the material being measured. If damage is suspected, inspect the square for bends or burrs.
Markings are difficult to read
Ensure adequate lighting. Clean the surface of the square gently. For improved visibility, consider using a fine-tip pencil or a marking knife to create precise lines on the material.
Tool appears bent or warped
Visually inspect the square against a known straight edge. If a bend is confirmed, it may affect accuracy. Minor bends might be carefully corrected, but significant warping may require replacement.
Pros and Cons
Pros
- Built with durable stainless steel for extended tool life.
- Offers a 2-foot length suitable for a variety of project sizes.
- Ensures accurate 90-degree angles for precise woodworking and construction.
- Clear, easy-to-read markings facilitate accurate measurements.
- Reliable performance from a reputable tool manufacturer.
Cons
- The 2-foot length might be less convenient for very small or confined spaces.
- Stainless steel can be prone to scratches over time.
- May be heavier than plastic or aluminum alternatives.
Setup, Compatibility & Care
Setup:
This tool requires no setup. Simply take it out of the packaging and begin using it for your measurement and marking needs.
Compatibility:
As a measuring and marking tool, it is compatible with most marking implements such as pencils, marking knives, and chalk lines.
Care:
- Wipe clean with a dry or slightly damp cloth after use to remove dust and debris.
- Avoid abrasive cleaners that could damage the markings.
- Store in a dry place to prevent rust or corrosion, though stainless steel is highly resistant.
- Periodically check for damage or burrs that could affect accuracy.