The Stanley 64R Rustless Rule is the indispensable tool for engineers and precision workers, offering unparalleled durability and accuracy. Crafted from high-quality rigid steel, this rustproof rule ensures longevity and reliable performance, making it a staple in any toolkit.

Designed with dual measurements, it features both metric and imperial graduations on its four edges, allowing for precise readings in a wide range of applications. The imperial side is thoughtfully marked with increments as fine as 64ths and 100ths, while the metric side offers clear 0.5 mm graduations. As a Class 1 rule, it guarantees the highest level of precision. With a compact length of 150mm (6 inches) and a slim profile, it's perfect for detailed work in the workshop or on the go, embodying the trusted quality of Stanley tools.

• Length: 150mm (6 inches)
• Width: 19mm, Thickness: 0.45mm
• Engineers' precision rustless steel rule
• Metric/imperial on two sides, four edges
• Metric graduated to 0.5mm
• Imperial side graduated to 16ths, 32nds, etc
• Class 1 rule for high accuracy
• Suitable for precision engineering tasks