Feature:_x000D_ _x000D_ The ruler is made of high quality aluminium alloy, which is not easy to rust and has a long service life. _x000D_ The ruler is made of high toughness material. It is not easy to bend and deform. The measurement is more accurate. _x000D_ The scale of ruler is carved by precision machine, and the scale is clear and easy to read. _x000D_ The ruler is easy to hold and convenient to measure. _x000D_ Products are widely used in woodworking measure and assistant marking. _x000D_ _x000D_ Specification:_x000D_ Material: Aluminum alloy_x000D_ _x000D_ Type: 50cm / 19.7in _x000D_ Model: Thick; Thicker(Optional) _x000D_ Accuracy: 1mm_x000D_ _x000D_ Package list:_x000D_ 1 * Ruler_x000D_ _x000D_ Note:_x000D_ The actual product color may deviate from the photo due to light._x000D_ There may be a slight deviation in the measurement of product. 1The ruler is made of high quality aluminium alloy, which is not easy to rust and has a long service life. 2The ruler is made of high toughness material. It is not easy to bend and deform. The measurement is more accurate. 3The scale of ruler is carved by precision machine, and the scale is clear and easy to read. 4The ruler is easy to hold and convenient to measure. 5Products are widely used in woodworking measure and assistant marking.