Clearance Starrett

Blade rulers provide accurate measurements and can function as a useful straight edge for many applications. Available in steel and stainless steel, inch and metric, horizontal and vertical. Some types feature a permanent self-adhesive strip.

Dial indicators are capable of measuring small distances between two surfaces that a standard gauge cannot reach. These precision instruments translate the small linear distance into rotational movement and display the measurement on a continuous dial numbered clockwise around the face. Also known as test indicators, dial indicators are frequently used to measure machinery calibrations and equipment tolerances.

Outside micrometers are used for measuring the thickness or outside diameter of small parts or fittings with high accuracy. Similar in appearance to a C-clamp, the object to be measured is clamped between the anvil (the stationary end of the clamp) and the spindle (the moving part of the clamp). The clamp opens and closes by turning an internal screw. On analog micrometers, measurement is calculated by reading the lines and numbering system that appears on the thimble and sleeve.

Digital calipers are precision measuring devices used to measure linear dimensions, thickness, and diameter. These devices have upper and lower parallel jaws that perform measurement with extreme accuracy and the output appears on an electronic LCD display.

Digital indicators are precision instruments that can measure small distances between two surfaces with extreme accuracy. Measurements are shown on an LCD display. Features include absolute encoder, preset, zero-set, inch/metric conversions, reverse reading, SPC output, and GO/NOGO functions. Also known as test indicators, digital indicators are frequently used to measure machinery calibrations and equipment tolerances.

Feeler gauges are a vital tool for checking valve tolerance, point gaps, and other narrow slots.

Fluid level indicators provide a visual guide to monitor the level of fluids on tanks or hydraulic systems.

Hole saws are used for making large hold diameters because they can do the job quicker than standard drill bits. We offer an assortment of hole saws, as well as pilot drills and arbors.

We offer a selection of accessories for use with our line of dial and digital indicators. Products include contact points, connecting cable, magnetic stands, and swivel joints.

Machine screw jacks are height adjustable and used to support elevated areas of a workpiece. We also carry ball-shaped and V-shaped screw jack pads.

A screw pitch gauge, also known as a thread pitch gauge, is used to determine the pitch of a thread on a screw or in a tapped hole. This tool saves time by allowing the user to quickly categorize the thread shape and pitch.

Measuring squares consist of two straight edges set at a 90-degree angle to each other. The primary purpose of these measuring tools is to check the accuracy of right angles to ensure that components remain perpendicular. Similarly, protractors are a measurement device used to measure angles.

Made of dimensionally stable chromium, tungsten and vanadium electric furnace tool steel. Low 1,450-1,500 Fahrenheit hardening range makes this steel easy to harden. Vanadium content assures fine grain and high durability. Fully spheroidized and annealed for uniform carbide size and easy machining. Each piece is individually wrapped and clearly marked with size, analysis and correct hardness and tempering information. Edge squareness is .003″ per inch. Finish is 35 microinch or finer.

Tape rulers, commonly known as measuring tapes, are flexible rules used to measure size or distance. We offer an assortment of tape rules in lengths from 12 feet to 33 feet.

We carry an assortment of tapping tools, such as hand tappers, tap extractors, and tap wrenches.

Thickness gauges are used to measure the thickness of sheet metals, pipe, tubing, wire, and other materials.