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ASTM Class 1 Calibration Weight - 200 gram
Retail: $95.00
Old Will's Price: $76.00
Availability: In Stock
Adam Item #: ADAM-ASTM-1-200G -

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 1 200g calibration weight to test and calibrate your digital scale, so ya know it's nice and accurate.

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ASTM Class 1 Calibration Weight - 1 gram
Retail: $145.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-1G -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 1 milligram
Retail: $140.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-1MG -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 10 gram
Retail: $159.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-10G -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 10 milligram
Retail: $140.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-10MG -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 100 milligram
Retail: $140.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-100MG -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 2 gram
Retail: $145.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-2G -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 2 milligram
Retail: $140.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-2MG -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 20 gram
Retail: $160.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-20G -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 20 milligram
Retail: $140.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-20MG -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 200 milligram
Retail: $140.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-200MG -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 5 gram
Retail: $146.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-5G -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 5 milligram
Retail: $140.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-5MG -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 50 milligram
Retail: $140.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-50MG -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 500 milligram
Retail: $140.00
Old Will's Price: $76.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-500MG -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 50 gram
Retail: $163.00
Old Will's Price: $88.20
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-50G -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 500 gram
Retail: $125.00
Old Will's Price: $100.00
Availability: In Stock
Adam Item #: ADAM-ASTM-1-500G -

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 1 500g calibration weight to test and calibrate your digital scale, so ya know it's nice and accurate.

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ASTM Class 1 Calibration Weight - 100 gram
Retail: $181.00
Old Will's Price: $106.20
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-100G -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 200 gram
Retail: $306.00
Old Will's Price: $169.20
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-200G -

ASTM Class 1 Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Calibration Weight - 2000 gram
Retail: $315.00
Old Will's Price: $252.00
Availability: In Stock
Adam Item #: ADAM-ASTM-1-2000G -

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 1 2000g calibration weight to test and calibrate your digital scale, so ya know it's nice and accurate.

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ASTM Class 1 Stackable Calibration Weight - 5000 gram gram calibration weight,astm class 1,nvlap
Retail: $969.00
Old Will's Price: $697.50
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-5KG -

ASTM Class 1 Stackable Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Stackable Calibration Weight - 10 kilogram kilogram calibration weight,astm class 1,nvlap
Retail: $1,258.00
Old Will's Price: $954.90
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-10KG -

ASTM Class 1 Stackable Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Stackable Calibration Weight - 20 kilogram kilogram calibration weight,astm class 1,nvlap
Retail: $1,787.00
Old Will's Price: $1,431.00
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-20KG -

ASTM Class 1 Stackable Calibration Weight with or without NVLAP certificate.
(item received may differ from image)

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ASTM Class 1 Stackable Calibration Weight - 30 kilogram kilogram calibration weight,astm class 1,nvlap
Retail: $2,649.00
Old Will's Price: $2,012.40
Availability: In Stock
Ohaus Item #: OHAUS-ASTM1-30KG -

ASTM Class 1 Stackable 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".