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Avoirdupois Stainless Steel Individual Calibration Weights NIST Class F

Avoirdupois Stainless Steel Individual Calibration Weights NIST Class F

by Optima Scale
$19.00 - $279.00
$19.00
$19.00 - $279.00
$19.00

FREE Shipping (Lower 48 United States) Order today for delivery in 5-7 business days.

✔ Authorized Optima Scale Dealer

✔ Call Us: +1 (941) 257-3293

✔ 1 Year Manufacturer's Warranty

✔ Made in The USA

✔ Ships From Rancho Cucamonga, CA

These Avoirdupois Stainless Steel Individual Weights, NIST Class F, are designed for accurate testing and calibration of mechanical and digital scales. Built from durable stainless steel, they provide consistent mass standards for routine verification in laboratories, industrial facilities, and field applications. Imagine the confidence of knowing your scale measurements remain accurate and reliable—these calibration weights make it simple to maintain precision and compliance.


SPECIFICATION

Model Number

Weight

Height

Diameter

Traceable Certificate

280250

0.001 lb

●

●

Call for pricing

280251

0.002 lb

●

●

Call for pricing

280252

0.005 lb

●

●

Call for pricing

280253

0.01 lb

17/32 in

5/16 in

Call for pricing

280254

0.02 lb

9/16 in

7/16 in

Call for pricing

280255

0.05 lb

23/32 in

19/32 in

Call for pricing

280256

0.1 lb

7/8 in

3/4 in

Call for pricing

280257

0.2 lb

1 7/32 in

15/16 in

Call for pricing

280258

1 oz

13/16 in

5/8 in

Call for pricing

280259

2 oz

15/16 in

13/16 in

Call for pricing

280260

4 oz

1 11/32 in

1 in

Call for pricing

280261

8 oz

1 21/32 in

1 1/4 in

Call for pricing

280262

1 lb

2 9/32 in

1 1/2 in

Call for pricing

280263

2 lb

2 15/32 in

2 in

Call for pricing

280264

5 lb

3 11/16 in

2 5/8 in

Call for pricing

280265

10 lb

4 1/16 in

3 1/2 in

Call for pricing


SHIPPING & SUPPORT

We offer FREE SHIPPING to Lower 48 United States

This product ships directly from USA Measurements U.S. manufacturing facility. Standard lead time is 5–7 business days to ship.

Have questions or need help choosing the right model and scale accessories?
Contact us at sales@northlinescale.com or give us a call +1 941-257-3293 — our team is here to help.

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OVERVIEW

These Avoirdupois Stainless Steel Individual Weights, NIST Class F, are designed for accurate testing and calibration of mechanical and digital scales. Built from durable stainless steel, they provide consistent mass standards for routine verification in laboratories, industrial facilities, and field applications. Imagine the confidence of knowing your scale measurements remain accurate and reliable—these calibration weights make it simple to maintain precision and compliance.
SPECIFICATION

Model Number

Weight

Height

Diameter

Traceable Certificate

280250

0.001 lb

●

●

Call for pricing

280251

0.002 lb

●

●

Call for pricing

280252

0.005 lb

●

●

Call for pricing

280253

0.01 lb

17/32 in

5/16 in

Call for pricing

280254

0.02 lb

9/16 in

7/16 in

Call for pricing

280255

0.05 lb

23/32 in

19/32 in

Call for pricing

280256

0.1 lb

7/8 in

3/4 in

Call for pricing

280257

0.2 lb

1 7/32 in

15/16 in

Call for pricing

280258

1 oz

13/16 in

5/8 in

Call for pricing

280259

2 oz

15/16 in

13/16 in

Call for pricing

280260

4 oz

1 11/32 in

1 in

Call for pricing

280261

8 oz

1 21/32 in

1 1/4 in

Call for pricing

280262

1 lb

2 9/32 in

1 1/2 in

Call for pricing

280263

2 lb

2 15/32 in

2 in

Call for pricing

280264

5 lb

3 11/16 in

2 5/8 in

Call for pricing

280265

10 lb

4 1/16 in

3 1/2 in

Call for pricing


SHIPPING & SUPPORT

We offer FREE SHIPPING to Lower 48 United States

This product ships directly from USA Measurements U.S. manufacturing facility. Standard lead time is 5–7 business days to ship.

Have questions or need help choosing the right model and scale accessories?
Contact us at sales@northlinescale.com or give us a call +1 941-257-3293 — our team is here to help.