Lightweight, but durable Polycast material stands up to every day use. Molded conversion tables for quick and easy measurements. Easy to see graduations repeated on both sides. No. 296: Size: 7 In., Graduations: 1/8 In., Material: Plastic, Pkg Qty: 1, Package Type: Card No. 396: Size: 12 In., Graduations: 1/8 In., Material: Plastic, Pkg Qty: 1, Package Type: Card