useful polystyrene boxes for specimens, sample holders or small parts storage Clear plastic, hinged, square or rectangular polystyrene boxes 139-17 Inside Dimensions:1" x 1" x 1/4"(2.5 x 2.5 x 0.64cm) Lid: 1/8" (0.32cm)Base: 1/8" (0.32cm)Clear, sold in packages of 100 139-20 Inside Dimensions:1" x 1" x 5/8"(2.5 x 2.5 x 1.6cm) Lid: 1/8" (0.32cm)Base: 1/2" (1.27cm)Clear, sold in packages of 50 139-21 Inside Dimensions:1" x 1" x 1"(2.5 x 2.5 x 2.5cm) Lid: 1/2" (1.27cm)Base: 1/2" (1.27cm)Clear, sold in packages of 25 139-18 Inside Dimensions:1-1/4" x 1-1/4" x 1-1/4"(3.2 x 3.2 x 3.2cm) Lid: 5/8" (1.6cm)Base: 5/8" (1.6cm)Clear, sold in packages of 16 139-19 Inside Dimensions:1-1/4" x 1-1/4" x 1-1/4"(3.2 x 3.2 x 3.2cm) Lid: 1/4" (0.64cm)Base: 1" (2.5cm)Clear, sold in packages of 16 139-74 Inside Dimensions:1-5/8" x 1-5/8" x 3/4"(4.1 x 4.1 x 1.9cm) Lid: 1/4" (0.64cm)Base: 1/2" (1.2cm)Clear, sold in packages of 25 139-93 Inside Dimensions:2" x 2" x 1/4"(5.1 x 5.1 x 0.64cm) Lid: 1/8" (0.32cm)Base: 1/8" (0.32cm)Clear, sold in packages of 100 139-10 Inside Dimensions:2" x 2" x 3/4"(5.1 x 5.1 x 1.9cm) Lid: 1/8" (0.32cm)Base: 5/8" (1.6cm)Clear, sold in packages of 100 139-75 Inside Dimensions:2" x 2" x 1-1/8"(5.1 x 5.1 x 2.8cm) Lid: 1/8" (0.31cm)Base: 1" (2.5cm)Clear, sold in packages of 50 139-76 Inside Dimensions:2-9/16" x 2-9/16" x 3/4"(6.5 x 6.5 x 1.9cm) Lid: 1/4" (0.64cm)Base: 1/2" (1.2cm)Clear, sold in packages of 25 139-77 Inside Dimensions:2-9/16" x 2-9/16" x 1"(6.5 x 6.5 x 2.5cm) Lid: 1/2" (1.2cm)Base: 1/2" (1.2cm)Clear, sold in packages of 25 139-78 Inside Dimensions:3-1/16" x 3-1/16" x 1"(7.7 x 7.7 x 2.5cm) Lid: 1/4" (0.64cm)Base: 3/4" (1.9cm)Clear, sold in packages of 12 139-34 Inside Dimensions:2" x 2-7/8" x 3/4"(5.1 x 7.3 x 1.9cm) Lid: 1/4" (0.64cm)Base: 1/2" (1.3cm)Clear, sold in packages of 20 139-12 Inside Dimensions:2" x 2-7/8" x 1-3/16"(5.1 x 7.3 x 3.0cm) Lid: 3/16" (0.5cm)Base: 1" (2.5cm)Clear, sold in packages of 20