Sluice Box Material: Rust-resistant Aluminum,Item Model Number: SL-12T,Quantity: 16,Net Weight: 3.1 lbs / 1.4 kg,Sluice Box Sizes: 3.5 x 12 in / 8.9 x 30.48 cm. Premium Aluminum Alloy: The sluice box is constructed from lightweight yet sturdy aluminum alloy, making it easy to carry in the field and resistant to harsh outdoor conditions.
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