SUNSKY 4 PCS Brass Retro Drawing Ruler Measuring Tools, Model: 0-10cm Right Angle Triangle Ruler 0-10cm Right Angle Triangle Ruler

Material: brass

Size: isosceles triangle ruler about 12.3x8.8 cm/piece, right angle triangle ruler about 12.2x7.1 cm/piece, wave ruler about 15.6x3 cm/piece, 0-15cm ruler about 16.6x1.7 cm/ Pieces, 0-18cm ruler appro

Weight: isosceles triangle ruler is about 31g/piece, right angle triangle ruler is about 58g/piece, wave ruler is about 54g/piece, 0-15cm ruler is about 22g/piece, 0-18cm ruler is about 62g /Piece, ca

Scope of application: daily study, office drawing, simple measurement, etc.