Stainless Steel Straight Ruler Set-30 cm 90 g
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