Easily build your own sluice box with this trimmable sluice box matting which is made of thermoplastic rubber or TPR and is designed with 3 traditional & proven gold collecting riffle patterns.
• Size is 690 mm x 250 mm, L x W
– can easily be trimmed to your required width or length
• Weight ~680 g
• 3 riffle styles: Hungarian, “V” Shape, Square
• Colour: Green