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Products 1-24 of 24
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ASTM Class 4 Calibration Weight - 1 milligram
Retail: $113.00
Old Will's Price: $33.30
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-1MG -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 10 milligram
Retail: $113.00
Old Will's Price: $33.30
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-10MG -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 100 milligram
Retail: $113.00
Old Will's Price: $33.30
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-100MG -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 2 milligram
Retail: $113.00
Old Will's Price: $33.30
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-2MG -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 20 milligram
Retail: $113.00
Old Will's Price: $33.30
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-20MG -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 200 milligram
Retail: $113.00
Old Will's Price: $33.30
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-200MG -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 5 milligram
Retail: $113.00
Old Will's Price: $33.30
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-5MG -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 50 milligram
Retail: $113.00
Old Will's Price: $33.30
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-50MG -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 500 milligram
Retail: $113.00
Old Will's Price: $33.30
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-500MG -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 1 gram
Retail: $129.00
Old Will's Price: $48.60
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-1G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 2 gram
Retail: $131.00
Old Will's Price: $48.60
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-2G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 5 gram gram calibration weight,astm class 4,nvlap
Retail: $134.00
Old Will's Price: $48.60
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-5G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 10 gram
Retail: $141.00
Old Will's Price: $54.00
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-10G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 20 gram
Retail: $145.00
Old Will's Price: $59.40
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-20G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 50 gram gram calibration weight,astm class 4,nvlap
Retail: $148.00
Old Will's Price: $67.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-50G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Non-Polished Calibration Weight - 100 gram gram calibration weight,astm class 4,nvlap
Retail: $170.00
Old Will's Price: $67.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-NP-100G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Non-Polished Calibration Weight - 300 gram gram calibration weight,astm class 4,nvlap
Retail: $197.00
Old Will's Price: $77.40
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-NP-300G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Non-Polished Calibration Weight - 200 gram gram calibration weight,astm class 4,nvlap
Retail: $218.00
Old Will's Price: $81.90
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-NP-200G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 100 gram
Retail: $158.00
Old Will's Price: $84.60
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-100G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Calibration Weight - 2000 gram
Retail: $125.00
Old Will's Price: $100.00
Availability: In Stock
Adam Item #: ADAM-ASTM-4-2000G -

Digital scales come factory calibrated, but there's a chance they can fall out of calibration during shipping or after use. Use this ASTM Class 4 2000g calibration weight to test and calibrate your digital scale, so ya know it's nice and accurate.

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ASTM Class 4 Non-Polished Calibration Weight - 500 gram gram calibration weight,astm class 4,nvlap
Retail: $252.00
Old Will's Price: $102.60
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-NP-500G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Non-Polished Calibration Weight - 400 gram gram calibration weight,astm class 4,nvlap
Retail: $233.00
Old Will's Price: $116.10
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-NP-400G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Non-Polished Calibration Weight - 1000 gram kilogram calibration weight,astm class 4,nvlap
Retail: $266.00
Old Will's Price: $135.90
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-NP-1000G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 4 Non-Polished Calibration Weight - 2000 gram kilogram calibration weight,astm class 4,nvlap
Retail: $316.00
Old Will's Price: $169.20
Availability: In Stock
Ohaus Item #: OHAUS-ASTM4-NP-2000G -

ASTM Class 4 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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We know you have a choice when you buy scales online. Just know that when you buy digital scales from Old Will, it's always a "Worry Free Deal".