Product Specifications
Car Derby Weights Tungsten I
Electronics, Derby Cars
GB, ASTM
>99.99%
Non-alloy
Round
Tungsten Bars
Tungsten Alloy Wnife
17.0-18.5g/cm3
3/8"
7/16, 7/32, 7/64 Inch
Shiny
Weights in Pinewood Derby Car
ISO9001:2008
UBT
First in Plastic Bags, Then in Cartons or Plywood
0.5 oz, 0.25 oz, 0.125 oz
Zhuzhou, China
8209002900
