Top 10 Machinest Straight Edge – Construction Rulers

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1. Taytools

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24 Inch Anodized Aluminum Straight Edge Guaranteed Straight to Within .001 Inches Over Full 24 Inches Length SE24

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Taytools #ad - Anodized aluminum. 0400” 7/16” thick by 1. 750” 1 ¾” wide. Reference edge is machined flat and smooth. Contoured cross section for easy gripping. Hanging hole on one end. Guaranteed straight to within 0001” that's one thousandth of an inch! over the entire 24” length.
BrandTaytools #ad
ManufacturerTaylor Toolworks #ad
Part NumberSE24
Model108508

2. Yellowhammer

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Contoured cross section for easy gripping and hanging hole, 18 inch Anodized Aluminum Straight Edge | Straight to within .001 over full 18 inch length with machined flat and smooth reference edge

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Yellowhammer #ad - Easy grip and storage: yellowhammer's 18" Anodized Aluminum Straight Edge features include a contoured cross section for easy gripping and hanging hole for quick storage. Money-back guarantee: Your satisfaction is guaranteed or your money back! Reference edge: Machined flat and smooth reference edge. Guaranteed straight: Straight to within. 001" over full 18 inch length. Economical: yellowhammer's 18" Anodized Aluminum Straight Edge is a budget-friendly alternative compared to the market.
BrandYellowhammer #ad
ManufacturerYellowhammer Precision Tools #ad
Part NumberYTW-ASE18

3. Taytools

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18" Anodized Aluminum Straight Edge Guaranteed Straight to Within .001" Over Full 18" Length SE18

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Taytools #ad - Anodized aluminum. 0400” 7/16” thick by 1. 750” 1 ¾” wide. Hanging hole on one end. Contoured cross section for easy gripping. Guaranteed straight to within 0001” over the entire 18” length. Reference edge is machined flat and smooth.
BrandTaytools #ad
ManufacturerTaylor Toolworks #ad
Weight0.88 Pounds
Part NumberSE18
Model108505

4. POWERTEC

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POWERTEC 71227 Anodized Aluminum Straight Edge Ruler | 24 Inch | Metal Straightedge Machined Flat to Within 0.001” Over Full 24”, Professional Woodworking Tools

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POWERTEC #ad - Function: a cost effective alternative to determining table surface flatness, while also able to tune up and align machines such as jointers, and can be used on other work surfaces, engine block flatness, planers and various others.

Features: an ergonomic, thick profile with a ribbed reinforcement for easy gripping, with precision milled edges for true parallel and accurate straightness, plus a hanging hole on the end to help keep your precision woodworking tools organized. Versatile: can be used as a straight edge guide for machines, drafting tool, drawing bar, or even to check cylinder head distortion - the possibilities are endless.

Aluminum construction: this heavy duty straight edge was engineered with lightweight anodized metal providing long-term durability and protection from everyday wear and abrasion. Scale: straight edge ruler measures out to 24 inches long, with a 5/16” measuring surface width, 2 inches wide, and is equipped with a dual sided metric and standard ruler measurement system.
BrandPOWERTEC #ad
ManufacturerPOWERTEC #ad
Height0.75 Inches
Length24 Inches
Weight1.45 Pounds
Width2.25 Inches
Part Number71227
Model71227

5. Starrett

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Starrett 380-24 24-Inch Steel Straight Edge

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Starrett #ad - Country of Origin: United States. Country of manufacture: United States. Package dimensions: 6096 l x 0762h x4. 572wcentimeters. Item package Weight: 2. 0 lb.
BrandStarrett #ad
ManufacturerStarrett #ad
Height0.17 Inches
Length23.62 Inches
Weight1 Pounds
Width1.42 Inches
Part Number380-24
Model380-24
Warranty1 Year Limited

6. POWERTEC

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POWERTEC 71503 50" Anodized Aluminum Straight Edge | Metal Straightedge Machined Flat to Within 0.003” Over Full 50”, Professional Finishing Tools

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POWERTEC #ad - Specifications: straight edge ruler measures out to 50 inches long, 2 inches wide, with a 5/16” measuring surface width. Features: an ergonomic, thick profile with a ribbed reinforcement for easy gripping, with a smooth and flat reference edge, plus a single hanging hole to help keep your metal finishing tools organized.

Versatile: can be used as a straight edge metal ruler for woodworking, finishing tool for concrete or drafting tool for a variety of professional projects – great addition to any DIY home kit. Aluminum construction: this high quality straight edge made from lightweight anodized metal providing durability and protection from everyday wear and tear.

Function: a cost saving solution that provides a guaranteed straight edge while quickly centering items and determining with precision accuracy if your work surfaces, jointers, stock, planers, and other machinery are flat.
BrandPOWERTEC #ad
ManufacturerPOWERTEC #ad
Height0.75 Inches
Length50 Inches
Width0.38 Inches
Part Number71503
Model71503

7. POWERTEC

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POWERTEC 71213 Anodized Aluminum Straight Edge Ruler | 18" | Metal Straightedge Machined Flat To Within 0.001” Over Full 18”, Professional Woodworking Tools

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POWERTEC #ad - Aluminum construction: this heavy duty straight edge was engineered with lightweight anodized metal providing long-term durability and protection from everyday wear and abrasion. Function: a cost effective alternative to determining table surface flatness, while also able to tune up and align machines such as jointers, engine block flatness, and can be used on other work surfaces, planers and various others.

Features: an ergonomic, thick profile with a ribbed reinforcement for easy gripping, with precision milled edges for true parallel and accurate straightness, plus a hanging hole on the end to help keep your precision woodworking tools organized".

Scale: straight edge ruler measures out to 18 inches long, with a 5/16” measuring surface width, 2 inches wide, and is equipped with a dual sided metric and standard ruler measurement system. Versatile: can be used as a straight edge guide for machines, drafting tool, drawing bar, or even to check cylinder head distortion - the possibilities are endless.
BrandPOWERTEC #ad
ManufacturerPOWERTEC #ad
Height0.75 Inches
Length18 Inches
Weight0.86 Pounds
Width2.25 Inches
Part Number71213
Model71213

8. Johnson Level & Tool

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Johnson Level & Tool J48EM 48-Inch English/Metric Aluminum Straight Edge

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Johnson Level & Tool #ad - Bold, easy to read graduations and numbers. This aluminum straight edge is a versatile tool that is useful for any number of measuring applications as well as for drawing straight lines or checking their straightness.

At its option, the company will replace or repair the product if it fails under normal use. Heavy duty extruded aluminum straight edge. 1 year warranty: johnson level warrants this product against defects in material and workmanship for one year after the confirmed purchase date. It is a must-have for carpenters, builders, metalworkers, homeowners and more!. Clear protective anodized finish. Screened, thermal-bonded black graduations in 1/8", 1/16" and 2 mm.
BrandJohnson Level & Tool #ad
ManufacturerJohnson Level & Tool #ad
Height48 Inches
Length0.13 Inches
Weight0.99 Pounds
Width2 Inches
Part NumberJ48EM
ModelJ48EM
Warranty1 Year Warranty: Johnson Level warrants this product against defects in material and workmanship for one year after the confirmed purchase date. At its option, the company will replace or repair the product if it fails under normal use.

9. ZZTX

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ZZTX Metal Ruler Stainless Steel Ruler Straight Edge Measuring Tool 6 Inch +12 Inch + 16 Inch 6 Pack Set

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ZZTX #ad - Material - made of 100% premium quality stainless steel to Prevent Rust & Corrosion, heavy duty and non-bendable. Stainless steel material for your long lasting use.

Safety edge - 09 mm thickness avoid sharp edges. Great tool - perfect for school or office perfect for school and training class, architects, paper piecing, craft work. Smooth design - end sides are smooth with no burr; One end is square, the other is rounded with a hole to make it easy for hanging, convenient storage. Great value - this set includes two 16-inch 400mm rulers, two 12-inch 300mm rulers and two 6-inch 150mm stainless steel rulers. Suitable for carpenter, engineering, handy to use as drawing straight edge or measuring device.
BrandZZTX #ad
ManufacturerZZTX #ad
Part NumberPB001

10. Kinex Measuring

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Kinex 1039-22-50 Precision Machinist Straight Edge 500 mm / 19 Inch Stress Relieved Spring Steel DIN 874/2 Straight w/in 0.00086” Over Full Length

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Kinex Measuring #ad - Packed in a foam and plastic storage box for protection when not in use. It easily stands on its edge and stay put with no external support. Kinex measuring from the Czech Republic has been manufacturing top quality, precision measuring instruments since 1906. These dimensions ensure it will retain its shape and accuracy, but also make it portable and easy to manage. Adheres to strict german din 874/2 accuracy standards- straightness guaranteed to w/in 000086 inches that's eight ten thousandth of an inch! Overall size: 500 mm x 6 mm x 30 mm.
BrandKinex Measuring #ad
ManufacturerKinex Measuring #ad
Part Number1039-22-50
Model1039-22-50