Shinwa Small Carved Ruler, Grooved Stainless Steel, 30cm x 15cm, Same Surface and Back, 12130, 1 Piece

Catalog number: 12130 Features: ●Same size on both sides. ●Small type that is useful for DIY. Uses: ●A curved ruler used for measuring length, checking right angles, and marking work Specifications: ●Long side (mm): 330 ●Short side (mm): 165 ●Width (mm): 15 ●Thickness (mm): 1.1 ●Length tolerance: ±0.2mm ●Straightness: Not to exceed 0.1mm at 100mm ●Pitch (mm): 1.00 ●Thread length (mm): 24 ●Precision: RH7 ●Shank diameter (mm): 6.0 ●Nominal size: M6.0 ●Shank square section (mm): 4.5 ●Scale: cm display Material/Finish: ●Stainless steel (SUS410) Caution: ●Do not use in places where there is a risk of contact with electricity.