Thước kim loại bằng thép không gỉ Thước thẳng 30CM Văn phòng phẩm trường học hai mặt

Thước kim loại bằng thép không gỉ Thước thẳng 30CM Văn phòng phẩm trường học hai mặt Features: Made of high quality stainless steel, high hardness, strong flexibility. Laser engraved lines, scale clear, precise and wearable. Double Sided ruler, Centimeter and inch system. Long lasting usage: its material is durable stainless steel for your durable usage; Each side is smooth without burr, one end margin is easy and convenient to store and carry with a hanging hole Apply widely: the steel ruler is portable and convenient to apply; It can be applied for drawing, straight cutting edge, graphic design, teaching, engineering and so on Conversion table on the back side, which can help you transfer metric to imperial quickly. Descriptions: Suit for carpentry, metal and other industries use. Great convenience for engineering and machinist to use, is also very suitable for students painting. Warm notice: the smooth edge of the stainless ruler is peaked, pay attention to it and do not scratch your hands; Children should apply it under adult supervision Specifications: Material: stainless steel Color: silvery Length: 30cm Package included: 1 x stainless steel ruler Notes: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please allow slight deviation due to manual measurement. Thank you!