Function:
Made of stainless steel material, practical and durable. Designed with lock nuts to lock angle in any convenient position. Easily measure ruler and protractor 2 in one combination. Read clearly marked measurements quickly and easily. Available in three sizes to meet different demands.
Specifications:
Material: Stainless Steel
Measurement Range: 0-180°, 0-15cm/0-5.91in
Optional Size: 3.14 x 4.72 inches (80 x 120 mm) / 4.72 x 5.91 inches (120 x 150 mm) / 4.72 x 5.91 x 7.87 inches (150 x 200 mm)
Weight: 50-129g
Package List:
1 x Protractor Ruler