A calibration certificate traceable to NIST is included with these stainless steel rulers.

Rulers have large numbers and deeply etched graduations.

Made of aluminum, these rulers are an economical alternative to stainless steel rulers.

A clear protective coating and brass endcaps add durability to these hard-maple rulers.

A cork back prevents slipping and protects delicate surfaces.

These rulers include a certificate of calibration traceable to NIST with test measurements that confirm accuracy.

Ensure reliable, repeatable measurements with these rulers.

A reversible, removable hook grabs the edge of an object for easy alignment.

Permanently mount these rulers to a machine or workbench.

Rulers are narrow and just 6" long to measure in tight spaces.

Create a ruler up to 192" long by adding continuous segments.

The graduations on these rulers are half the actual length of the object you are measuring.

Measurements are printed from top to bottom for measuring heights and depths.

Use to measure heights and tank levels.

Slide the lock to hold the blade in place. The case is chrome-plated, impact-resistant plastic.

The blade automatically locks in place when extended and stays locked until you press the release lever.

The case is impact-resistant plastic that's yellow for high visibility. Slide the lock to hold the blade in place.

Attach the magnetic-hook tip to metal surfaces to assist vertical and distance measuring.

The blade locks in place when extended until you press the release lever, and a magnetic-hook tip attaches to metal surfaces to assist vertical and distance measuring.

Ensure accurate measurements with certified tape measures.

The blade on these tape measures is chrome-plated for durability and corrosion resistance.

Clip this magnetic holder to your belt and attach the included metal adapter to your tape measure's case.

For a comfortable and secure hold, these tape measures have a narrow case with a molded rubber grip.

Attach to curved or flat steel surfaces.

At about half the size of standard diameter tape measures, these fit in your pocket.

Protect your tape measure with these leather holders.

These reliable tape measures include a calibration certificate traceable to NIST stating they have passed a test for accuracy.

Hold on to the large, rubber-coated handle while carrying these tape measures.

Grip the tape measure through the hole in the center and quickly rewind the blade with the specially designed reel.

Permanently mount these vertical rulers to walls and tanks.

Built to resist corrosion and last in harsh environments, these vertical rulers are iron with a porcelain-enamel finish. Mount them to walls and tanks.

Attach a plumb bob (sold separately) to the rope’s hook and lower it into your tank to take a measurement.

Move the jaw along the ruler to take inside and outside measurements.

The dial displays measurements in both decimal and fractional increments.

These calipers come with a calibration certificate traceable to NIST that states they've passed a test for accuracy.

These calipers come with a calibration certificate traceable to NIST that states they've passed a test for accuracy.

These calipers come with a calibration certificate traceable to NIST that states they've passed a test for accuracy.

Switch between decimal and fractional measuring increments.

These calipers come with a calibration certificate traceable to NIST that states they've passed a test for accuracy.

Deep jaws and extra-long measuring ranges make measuring large material easier.

Jaws move only when the thumb lock is depressed.

These calipers have a mechanism which allows you to make finer adjustments.

Jaws move only when the thumb lock is depressed.

The pointed jaws on this caliper can fit into smaller spaces than standard calipers jaws.

Reach deep into small holes and slots for precise depth measurements.

These gauges come with a calibration certificate traceable to NIST that states they've passed a test for accuracy.

These gauges come with a calibration certificate traceable to NIST that states they've passed a test for accuracy.

Measure depths up to 8" using connectable extension rods.

All gauges have zero-position memory, also known as absolute (ABS) positioning, which retains the measuring position when the gauge is turned off.

Retrofit your manual milling machine with a digital readout system. It measures and displays precise tool and workpiece positioning on two axes.

Mount a digital readout system onto your manual lathe. It measures and displays precise tool and workpiece positioning on two axes.

Small enough to fit in your pocket, this versatile tool measures angles and dimensions and has a center finder.

Also known as bevel protractors, set bevels and measure angles with the adjustable arm.

Set bevels and measure angles. Also known as bevel protractors, these have an adjustable arm.

Use these protractors to measure angles and dimensions.

Precisely measure angles on molds and jigs.

A dot laser extends the working distance 200 feet beyond the tool length. This tool has two digital displays that invert when turned upside down; one shows the base angle and the other shows the moveable arm angle.

These squares meet Fed. Spec. GGG-S-656-E, which establishes uniform standards for square accuracy to ensure reliable, repeatable angles.

Measure and mark material exactly where you need to with a sliding blade.

Lay out machine tables and work stations at precise right angles. This laser generates two red lines that form a 90° angle.

Replace your try square, miter square, depth gauge, marking gauge, 90° level, ruler, and scriber with one tool.

Use these squares in place of your try square, miter square, depth gauge, height gauge, center-point finder, and level.

Also known as rafter squares, these have a 0° to 90° scale for measuring angles.

Wrap these pocket-size tape measures around pipe and fittings to determine size.

Also known as snap gauges for how they snap around rods, shafts, and other cylindrical objects, these gauges quickly check if an outside diameter is within tolerance.

A rule, compass, protractor, and template all in one tool.

A protractor and triangle in one, use these tools to quickly set any angle from 0° to 90°.

Duplicate or transfer any angle.