Package: paper carton or aluminum carton

Usage:

1. Determine sampling place.
2. Stretch grab bucket, put support rob into buckle and pull rope closer, then the grab bucket will stay open condition.
3. Put the stretched grab bucket into river slowly, release rope while contacting the river bottom, then the support rod will detach with buckle under gravity effect.
4. Lift rope by strength and the stretched grab bucket will close slowly. Lastly the bottom sediment will be collected inside grab bucket while closing.

Package Included:
1x Grab Sampler

Warm reminder：
1.Your valid phone number is necessary for shipment, otherwise we can not guarantee that the package arrives safely.
2.The price of the goods and shipping costs do not include import tariffs and other costs, this part of the tax is paid by the buyer. Buyers should know the tariffs required by the receiving country in advance before purchasing.
3. Some countries need to provide the recipients tax ID number, such as South Africa, Chile, Brazil, Peru, Argentina and other countries.
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