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4-100 Mesh 4.75-0.15mm Aperture Lab Standard Test Sieve Stainless Steel Dia20cm Specifications:Model: 923129Material: MetalSize: dia 20cm, height 5cm Aperture: Type A :10 mesh  2mm apertureType B :12 mesh  1.6mm apertureType C :16 mesh  1.25mm apertureType D :18 mesh  ..

Specification: Name: Acrylic Water Plants Tools Maintenance Holder Aquarium Tank Tweezers ScissorsMaterial: AcrylicColor: ClearSize: (L)X(W)X(H)142X52X26mm/5.59''X2.05''X1.02''(appr.) Features:Made of acrylic material, durable and firm.Won't rust or degrade,..