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    High Precision Metal Ruler, 6 Inch Rigid Machinist Rule, 4R Graduation (1/8", 1/16", 1/32", 1/64"), Carbon Steel with Satin Chrome Finish, Trusted by Professionals, Made in USA

    • Length: 6" | Graduations: 4R; 8ths, 16ths, 32nds, 64ths | Thickness: 0.040" | Width: 3/4" | Rigid Carbon Steel Construction | Satin Chrome Finish
    • Stable Construction: Carbon steel construction is fully hardened and tempered for consistent performance. Thicker wider rigid design is highly resistant to deflection, minimizing bending errors and provide a stable baseline for precise readings.
    • Durable & Versatile: Precisely etched graduations are filled with black paint to provide clear readability. Satin chrome finish reduces glare and protects rule from wear and scratches.
    • Professional Precision: Features a classic 4R imperial scale with commonly used fractional inch markings, ideal for professionals who work primarily with imperial measurements in layout and inspection applications.
    • Made in USA: Proudly made in USA, backed by PEC Tools' decades of experience producing reliable, precision-grade measuring tools.
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    Overview
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    Any questions? Our AI beta will help you find out quickly.

    PEC Tools is Committed to American Manufacturing.

    PEC Tools

    Originally based in Santa Monica, CA out of a converted garage, later upgraded to a larger facility in Westchester, CA and presently located in Torrance, CA, PEC Tools was established in 1960.

    PEC Tools

    From a small tool manufacturing business to the "Tried and True" company that it is today, PEC Tools is a well-respected leader in the manufacture of a complete line of Precision Measuring Tools, Weight Scales, as well as Photo-Chemically Etched Parts for computer electronics and semi-conductor industries.

    PEC Tools

    They are used to accurately measure, gage and inspect parts by the government, automotive, industrial, aerospace, manufacturing, woodworking industries and other commercial businesses.

    Not just tools. A way of making.

    PEC Tools

    Ruler

    Black Ruler

    Black Nickel Chrome: Featuring a dark nickel-chrome coating over stainless steel, this PEC low-glare measuring tool offers exceptional readability by minimizing reflections and eye fatigue.

    ruler

    Chrome Ruler

    Satin Chrome Plating: This precision measuring tool features satin-chrome plating over carbon steel for excellent wear resistance and crisp, long-lasting graduations The low-glare finish surface ensures clear readings under LED task lights, while the fingerprint-resistant coating keeps the ruler clean and mark-free.

    ruler

    Tempered Ruler

    Stainless Steel (Uncoated): Built from solid, uncoated stainless steel and heat-treated, this PEC precision ruler delivers long-lasting performance without the need for additional plating.

    PEC Tools

    Choose high-quality materials

    Every batch of raw materials used in PEC Tools products is carefully selected.

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/5a33acb1-e6ff-4fe4-b259-d585fed8fb70.__CR574,0,1384,1384_PT0_SX300_V1___.png

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/88ce507b-62bb-4606-b11f-b9e1c1eea24c.__CR560,0,1425,1425_PT0_SX300_V1___.png

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/b452c69c-3521-4b89-af80-fefcdf203a97.__CR577,0,1348,1348_PT0_SX300_V1___.png

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/47ba7fdc-1167-44f4-ab64-0743b581fa2b.__CR0,1536,3072,3072_PT0_SX300_V1___.jpg

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/c3c1434a-23cb-4b8e-bad0-3ae937bf3ae5.__AC_SR150,300___.jpg
    PEC Tools Flexible 6" Stainless Steel Ruler, High Contrast Scale, Measurement...
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    PEC Tools Flexible 12" x 300mm Ruler, High Contrast, Accuracy of 1/32“, 1/64”...
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    PEC Tools Flexible 6" 3R Stainless Steel Ruler Machinist Metal Ruler Scale wi...
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    PEC Tools 6" 4R Flexible Stainless Steel Ruler, White on Black, High-Contrast...
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    PEC Tools 18" x 450mm Machinist's Ruler, Flexible, High-Carbon Steel, Accurac...
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    PEC Tools 6"(150mm) Mechanic's Ruler, 16ths, 32nds, 64ths, 10ths, 20ths, 50th...
    Customer Reviews
    Price
    Length 6“ 12“ 6“ 6“ 18” 6“
    Accuracy 1/32",1/64",1/50",1/100" 1/32",1/64",0.5mm,1mm 1/32",1/64",1/10",1/50" 1/32",1/64",1/8"?1/16" 1/10",1/100",0.5mm,1mm 6ths, 32nds, 64ths, 10ths, 20ths, 50ths, 100ths, 1.0mm, 0.5mm
    Material Stainless Steel Stainless Steel Stainless Steel Stainless Steel High-Carbon Steel Stainless Steel
    Flexible ? ? ? ? ? ?

    PEC Tools is Committed to American Manufacturing.

    PEC Tools

    Originally based in Santa Monica, CA out of a converted garage, later upgraded to a larger facility in Westchester, CA and presently located in Torrance, CA, PEC Tools was established in 1960.

    PEC Tools

    From a small tool manufacturing business to the "Tried and True" company that it is today, PEC Tools is a well-respected leader in the manufacture of a complete line of Precision Measuring Tools, Weight Scales, as well as Photo-Chemically Etched Parts for computer electronics and semi-conductor industries.

    PEC Tools

    They are used to accurately measure, gage and inspect parts by the government, automotive, industrial, aerospace, manufacturing, woodworking industries and other commercial businesses.

    Not just tools. A way of making.

    PEC Tools

    Ruler

    Black Ruler

    Black Nickel Chrome: Featuring a dark nickel-chrome coating over stainless steel, this PEC low-glare measuring tool offers exceptional readability by minimizing reflections and eye fatigue.

    ruler

    Chrome Ruler

    Satin Chrome Plating: This precision measuring tool features satin-chrome plating over carbon steel for excellent wear resistance and crisp, long-lasting graduations The low-glare finish surface ensures clear readings under LED task lights, while the fingerprint-resistant coating keeps the ruler clean and mark-free.

    ruler

    Tempered Ruler

    Stainless Steel (Uncoated): Built from solid, uncoated stainless steel and heat-treated, this PEC precision ruler delivers long-lasting performance without the need for additional plating.

    PEC Tools

    Choose high-quality materials

    Every batch of raw materials used in PEC Tools products is carefully selected.

    Ruler Inspection

    Finished Product Inspection

    Every batch of finished products undergoes rigorous quality inspection to ensure that only the best products are delivered to you.

    PEC Tools

    Professional Equipment

    PEC has professional production equipment and technical personnel, and strictly controls the production process.

    PEC Tools

    Outstanding performance

    Each ruler has outstanding performance, whether in terms of rigidity or elasticity, but the measurement accuracy is always accurate.

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/c3c1434a-23cb-4b8e-bad0-3ae937bf3ae5.__AC_SR150,300___.jpg
    PEC Tools Flexible 6" Stainless Steel Ruler, High Contrast Scale, Measurement...
    https://m.media-amazon.com/images/S/aplus-media-library-service-media/a2e46a19-8c17-47ee-93ad-0b136d7d5ac5.__AC_SR150,300___.jpg
    PEC Tools Flexible 12" x 300mm Ruler, High Contrast, Accuracy of 1/32“, 1/64”...
    https://m.media-amazon.com/images/S/aplus-media-library-service-media/ca04db30-c5ae-4390-a51f-802b2a402b32.__AC_SR150,300___.jpg
    PEC Tools Flexible 6" 3R Stainless Steel Ruler Machinist Metal Ruler Scale wi...
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    PEC Tools 6" 4R Flexible Stainless Steel Ruler, White on Black, High-Contrast...
    https://m.media-amazon.com/images/S/aplus-media-library-service-media/87772cda-8d0c-44c2-8b63-aa9c6384af75.__AC_SR150,300___.jpg
    PEC Tools 18" x 450mm Machinist's Ruler, Flexible, High-Carbon Steel, Accurac...
    https://m.media-amazon.com/images/S/aplus-media-library-service-media/83f728b3-1e3d-4499-b214-84d06b868c8b.__AC_SR150,300___.jpg
    PEC Tools 6"(150mm) Mechanic's Ruler, 16ths, 32nds, 64ths, 10ths, 20ths, 50th...
    Customer Reviews
    Price
    Length 6“ 12“ 6“ 6“ 18” 6“
    Accuracy 1/32",1/64",1/50",1/100" 1/32",1/64",0.5mm,1mm 1/32",1/64",1/10",1/50" 1/32",1/64",1/8"?1/16" 1/10",1/100",0.5mm,1mm 6ths, 32nds, 64ths, 10ths, 20ths, 50ths, 100ths, 1.0mm, 0.5mm
    Material Stainless Steel Stainless Steel Stainless Steel Stainless Steel High-Carbon Steel Stainless Steel
    Flexible ? ? ? ? ? ?
    High Precision Metal Ruler, 6 Inch Rigid Machinist Rule, 4R Graduation (1/8", 1/16", 1/32", 1/64"), Carbon Steel with Satin Chrome Finish, Trusted by Professionals, Made in USA

    Warranty & Returns

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