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    31 Products

    Diameter-Measuring Tape Measures

    Wrap around duct, pipe, and other cylindrical objects to find their diameter without complex calculations. These tape measures are ideal for already mounted objects since you don't need to take your system apart. Also known as tree tapes.
    Standard Scale
    Image of Product. Front orientation. Tape Measures. Diameter-Measuring Tape Measures, Standard Scale.
    Take math out of the equation completely. After wrapping the blade around an object, find the number that overlaps with zero—that's your diameter.
    Manual Blade Return—Guide the blade back by hand or using the wheel on the side of the case.
    Nonlocking Blade Lock—Pull the blade out and hold it in place between your fingers. These free-moving tape measures are best for taking frequent, small measurements.
    Chrome-Plated Steel Blade—Our most durable blades. The hard chrome plating guards them from scratches, wear, and rust.
    Dia.
    Blade
    Measured
    Graduations
    Lg.,
    ft.
    Graduations
    Numeric
    Graduations
    Wd.
    Material
    Lock Type
    Tip Style
    Each
    Manual Blade Return
    2" to 76"1/10"201/100", 1/10"1", 1 ft.3/8"Chrome-Plated SteelNonlockingPointed Hook
    		00000000000000
     
    Vernier Scale with Calibration Certificate
    Image of Product. Front orientation. Tape Measures. Diameter-Measuring Tape Measures, Vernier Scale.
    Our most precise diameter-measuring tape measures. Wind the blade around your object until the top scale aligns with the bottom vernier scale, then add the values together to find your diameter. These tape measures include a calibration certificate traceable to NIST, so you can be confident your measurements are correct and consistent.
    Stainless Steel Blade—The choice for outdoor and wet environments, these blades won't rust if rinsed or rained on.
    Silver Blade
    Dia. Measured
    Numeric
    Graduations
    Measurement
    Precision
    Wd.
    Tip
    Style
    Each
     
    Steel Blade
    3/4" to 7"1"0.001"1/2"Knob
    		00000000000000
    2" to 12"1"0.001"1/2"Knob
    		0000000000000
    2" to 24"1"0.001"1/2"Knob
    		0000000000000
    12" to 24"1"0.001"1/2"Knob
    		0000000000000
    12" to 36"1"0.001"1/2"Knob
    		0000000000000
    24" to 36"1"0.001"1/2"Knob
    		0000000000000
    24" to 48"1"0.001"1/2"Knob
    		0000000000000
    36" to 48"1"0.001"1/2"Knob
    		0000000000000
    48" to 60"1"0.001"1/2"Knob
    		0000000000000
    60" to 72"1"0.001"1/2"Knob
    		0000000000000
    72" to 84"1"0.001"1/2"Knob
    		0000000000000
    84" to 96"1"0.001"1/2"Knob
    		0000000000000
    96" to 108"1"0.001"1/2"Knob
    		0000000000000
    108" to 120"1"0.001"1/2"Knob
    		0000000000000
    100 mm to 300 mm1 cm0.01 mm1/2"Knob
    		0000000000000
    300 mm to 600 mm1 cm0.01 mm1/2"Knob
    		0000000000000
     
    Stainless Steel Blade
    3/4" to 7"1"0.001"1/2"Knob
    		0000000000000
    2" to 12"1"0.001"1/2"Knob
    		0000000000000
    2" to 24"1"0.001"1/2"Knob
    		0000000000000
    12" to 24"1"0.001"1/2"Knob
    		0000000000000
    12" to 36"1"0.001"1/2"Knob
    		0000000000000
    24" to 36"1"0.001"1/2"Knob
    		00000000000000
    24" to 48"1"0.001"1/2"Knob
    		0000000000000
    36" to 48"1"0.001"1/2"Knob
    		00000000000000
    48" to 60"1"0.001"1/2"Knob
    		0000000000000
    60" to 72"1"0.001"1/2"Knob
    		0000000000000
    72" to 84"1"0.001"1/2"Knob
    		0000000000000
    84" to 96"1"0.001"1/2"Knob
    		0000000000000
    96" to 108"1"0.001"1/2"Knob
    		0000000000000
    108" to 120"1"0.001"1/2"Knob
    		0000000000000
     
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