Certified 5 oz Test Weight
5 oz Test Weight

Our Price: $15.95

Quantity in Stock:(Out of Stock)

Product Code: 9624


Certified 5 oz Test Weight

Have you been looking for a 5 oz test weight to verify that your Pinewood Derby car scales are weighing correctly? Want to make sure your derby car is the absolute correct weight? Avoid embarrassment and hassle at weigh-in by making sure your car weight is legal. These are great to check your scale so that your Pinewood car is "right on".

These weights are perfect for race managers too. You can now prove to argumentative participants that the official race scales are 100% accurate.

We will include a manufacturer's certificate of verification. These are good looking weights, nice smooth finish and shiny nickel chrome plating. They are stamped 5 OZ on the top. The weight has an adjustment cavity in the bottom, and has been adjusted to the tolerance described below. The cavity is sealed with a tamper proof seal.

Now, the best part. Rather than having to charge $50.00 for them, we are able to sell them for only $14.95.

Here's What you will get:

- 5 oz Test Weight
- Manufacturer's certificate of verification


- Manufactured to OIML R111
(International Organization of Legal Metrology Recommendation R111)
- Height(in): 1-5/8
- Diameter(in): 1
- Class: M1
- Weight of Mass: 5 oz
- Material: Copper
- Density: 8.4 g/cm3
- Cladding Material: Ni + Ca
- Weight Tolerance: OIML R111 Class M1
- Permissible Error +/-: 0.00021 OZ / 0.006g

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 2 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 5 oz weight February 26, 2016
Reviewer: Ken Wheeler from Spokane, WA United States  
What I wanted, but did not expect such fast shipping.

Thank's Derby Monkey

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  0 of 0 people found the following review helpful:
5 of 5 handy way to check scales January 17, 2016
Reviewer: Vincent McClelland from Orange, TX United States  
Great idea to keep scales in check

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