
PEC Tools is Committed to American Manufacturing.

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.

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.

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.


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.

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.

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 Flexible 6" Stainless Steel Ruler, High Contrast Scale, Measurement... | ![]() PEC Tools Flexible 12" x 300mm Ruler, High Contrast, Accuracy of 1/32“, 1/64”... | ![]() PEC Tools Flexible 6" 3R Stainless Steel Ruler Machinist Metal Ruler Scale wi... | ![]() PEC Tools 6" 4R Flexible Stainless Steel Ruler, White on Black, High-Contrast... | ![]() PEC Tools 18" x 450mm Machinist's Ruler, Flexible, High-Carbon Steel, Accurac... | ![]() 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.

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.

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.

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.


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.

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.

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.

Choose high-quality materials
Every batch of raw materials used in PEC Tools products is carefully selected.

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

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

Outstanding performance
Each ruler has outstanding performance, whether in terms of rigidity or elasticity, but the measurement accuracy is always accurate.
![]() PEC Tools Flexible 6" Stainless Steel Ruler, High Contrast Scale, Measurement... | ![]() PEC Tools Flexible 12" x 300mm Ruler, High Contrast, Accuracy of 1/32“, 1/64”... | ![]() PEC Tools Flexible 6" 3R Stainless Steel Ruler Machinist Metal Ruler Scale wi... | ![]() PEC Tools 6" 4R Flexible Stainless Steel Ruler, White on Black, High-Contrast... | ![]() PEC Tools 18" x 450mm Machinist's Ruler, Flexible, High-Carbon Steel, Accurac... | ![]() 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 | ? | ? | ? | ? | ? | ? |







































































