Features: _x000D_ With molded hooks to enable the level to be hung from a builders line. suitable for bricklaying, plumbing, guttering and tiling. _x000D_ Can be used in conjunction with hanging spirit level. _x000D_ The use of special acrylic and ABS materials, so that it is as clear as crystal, horizontal direction at a glance. _x000D_ Manufactured by Fine workmanship, practical and extremely beautiful _x000D_ High precision, and easy to use, for fast and accurate reading _x000D_ _x000D_ _x000D_ Specification: _x000D_ Measuring range: 10 (mm) _x000D_ Accuracy: 30 _x000D_ Scope of application: picture frame level, site straight line level _x000D_ Package size: 11 * 8 * 2cm / 4.3 * 3.1 * 0.8in _x000D_ Weight: 30 g / 1.1 oz(approx.) _x000D_ _x000D_ Package list: _x000D_ 5 x String Line Level _x000D_ 1With molded hooks to enable the level to be hung from a builders line. suitable for bricklaying, plumbing, guttering and tiling. 2Can be used in conjunction with hanging spirit level. 3The use of special acrylic and ABS materials, so that it is as clear as crystal, horizontal direction at a glance. 4Manufactured by Fine workmanship, practical and extremely beautiful 5High precision, and easy to use, for fast and accurate reading