Laser Tools Thread Pitch Gauge - 7691
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LASER 7691 Thread Pitch Gauge 2 Pieces Metric and SAE Screw Profile ToolFree delivery in 1–3 days£15.19Visit shop →
Laser Tools Thread Pitch Gauge 2pc 7691Free delivery in 1–3 days£15.40Visit shop →
Laser Tools Thread Pitch Gauge 2pc 7691Free delivery in 1–3 days£15.40Visit shop →
Product Information
Full details
This Laser Tools Thread Pitch Gauge 2 Piece Set (7691) is for mechanics, engineers, and DIY enthusiasts needing to accurately identify screw thread pitches. Its key benefit is providing both Metric and SAE (tpi) measurements in a single, comprehensive set, saving time on fastener identification. A minor caveat is the need to keep the gauges lightly oiled for smooth operation. The set covers a wide range of common thread sizes, making it a versatile tool for precision work.
All features
| Model Part Number | 7691 |
|---|---|
| Brand | Laser |
Extended Product Information
FAQs
What is the primary use of a thread pitch gauge?
A thread pitch gauge is used to accurately measure and identify the pitch of screw threads, ensuring compatibility between male and female fasteners.
What thread sizes does this set cover?
This set covers Metric thread pitches from 0.5mm to 1.75mm and SAE (tpi) thread pitches from 12 to 40 TPI.
Do I need to oil the gauge?
Yes, it is recommended to keep the gauges lightly oiled to ensure easy selection and to prevent rust.
Can this gauge measure thread diameter?
No, this gauge is specifically designed to measure thread pitch (distance between threads), not the diameter of the screw or bolt.
How do I select the correct gauge blade?
Find the blade that fits snugly and accurately into the threads of the screw or nut. The markings on the blade indicate the corresponding pitch.
Is this tool suitable for professional mechanics?
Yes, it is an essential tool for mechanics, engineers, and anyone performing precision work with fasteners.
What should I do if a blade feels loose?
Ensure the blade is fully extended and properly seated. If it remains loose, check for damage or wear.
Troubleshooting
Gauge blades are stiff or difficult to select.
Ensure the blades are clean and apply a light coat of oil. Work the blades gently to loosen them.
Inaccurate reading.
Confirm the thread being measured is clean and free of debris. Ensure the correct blade is firmly seated in the thread crests and roots.
Rust or corrosion on blades.
Clean the affected areas with a mild rust remover and a soft cloth. Apply a light oil to prevent further corrosion. Store in a dry place.
Pros and Cons
Pros
- Provides both Metric and SAE thread measurements in one set.
- Covers a wide range of common thread pitches.
- Essential for accurate fastener identification.
- Durable and built for workshop environments.
- Helps prevent incorrect fastener usage.
Cons
- Requires light oiling for optimal performance and to prevent rust.
- Not suitable for very fine or specialized thread pitches outside the included range.
- Individual blades can be small and may require careful handling.
Setup, Compatibility & Care
Setup: This tool requires no complex setup. It is ready for immediate use out of the packaging.
Compatibility: The thread pitch gauge is compatible with all standard screw threads within the specified Metric (0.5mm to 1.75mm) and SAE (12 to 40 TPI) ranges.
Care: To ensure the longevity and smooth operation of the thread pitch gauge, it is recommended to:
- Clean: After each use, wipe the blades clean to remove any debris or lubricant.
- Lubricate: Apply a light coat of oil to the blades to prevent rust and ensure they move freely.
- Store: Keep the set in a dry environment, preferably in its original packaging or a tool case, to protect the blades from damage.