Stainless Steel Straight Ruler Set – 30 cm

Stainless Steel Straight Ruler Set – 30 cm (11.8 in) + 15 cm (5.9 in) Measuring Rulers

Brand: CHANGJIQ
Item Type: Stainless Steel Straight Rulers
Sizes Included: 30 cm & 15 cm
Material: Stainless Steel
Measurement Units: cm & mm

Why You’ll Love It

This stainless steel ruler set includes two versatile sizes—30 cm and 15 cm—ideal for everything from construction and DIY projects to sewing, office work, and precise drafting. Made from durable stainless steel, each ruler maintains its straight form and resists bending, even with long-term use.

Lightweight yet sturdy, these rulers are easy to carry, convenient to store, and perfect for students, professionals, and hobbyists who need reliable, accurate measurements.

Key Features

• Durable Stainless Steel Construction
  Thin yet tough at just 0.04 in (1 mm)—resists bending and keeps its shape.
  Also works great as a straight-edge guide for cutting.

• Accurate cm + mm Measurements
  Clear, dual-unit markings allow precise measurement for drafting, sewing, DIY, construction, and schoolwork.

• Two Practical Sizes in One Set

  • 11.8 in (30 cm) ruler: Best for construction, DIY, and larger projects.

  • 5.9 in (15 cm) ruler: Ideal for office tasks, sewing, sketching, and on-the-go measurements.

• Convenient Unit Conversion Layout
  Centimeter markings appear on both sides—useful for international or metric-based tasks.

• Lightweight & Portable
  Easy to store in pencil cases, bags, or drawers; perfect for home, school, workshop, or job sites.

Product Details

• 30 cm Ruler Size:

  • Length: 13.0 in (330 mm)

  • Width: 1.0 in (27 mm)

  • Thickness: 0.04 in (1 mm)

• 15 cm Ruler Size:

  • Length: 6.7 in (170 mm)

  • Width: 1.0 in (27 mm)

  • Thickness: 0.04 in (1 mm)

• Material: Stainless Steel

• Units: Centimeters & Millimeters

Package Information

• Package Dimensions: Approx. 13.5 × 1.5 × 0.3 inches

• Package Weight: Approx. 0.2 lb (90 g)

Perfect For

• Construction & DIY projects

• Sewing & craft work

• Office & school use

• Precise drafting and design

• On-the-go measuring tasks