The Mitutoyo 182-211 Steel Rule is a 150 mm metric measuring tool made for dimensional measurement, layout work, inspection, and general machine shop use. Its full flexible construction makes it easy to position against surfaces while taking quick length measurements in tight or curved areas.
Made from tempered stainless steel, the rule combines durability with dependable dimensional measurement. The satin chrome finish provides a clear surface for reading the etched graduations, while the metric scale includes 1 mm and 0.5 mm graduations for practical shop measurements. Mitutoyo identifies the Series 182 steel rules as having clear graduations on a satin chrome finish and stainless tempered construction.
With a 150 mm measuring length and approximately 12.7 mm width, the rule fits easily into a toolbox, inspection kit, workbench drawer, or machine shop setup. The flexible design is useful for machinists, fabricators, maintenance technicians, inspectors, and other professionals who need a compact metric steel rule.
The Mitutoyo 182-211 is intended for straightforward measurement tasks where a durable stainless steel rule and clearly marked metric scale are preferred.
Precision Metric Scale
The rule features metric graduations in 1 mm and 0.5 mm increments, giving machinists and inspectors a practical scale for everyday dimensional measurements. The graduations are intended for clear reading against the satin chrome surface.
Tempered Stainless Steel Construction
Tempered stainless steel provides a durable material for regular shop use. The construction also helps the rule maintain its shape during normal handling and measurement applications.
Satin Chrome Finish
The satin chrome finish helps reduce glare and provides contrast around the measurement markings. Mitutoyo lists clear graduations on a satin chrome finish as a key feature of its Series 182 steel rules.
Flexible Design
The flexible format allows the 182-211 to conform more easily to surfaces than a rigid rule. That makes it useful for quick measurements where positioning a rigid measuring tool can be inconvenient.
Compact 150 mm Length
The 150 mm size provides a useful measurement range without taking up much space in a tool cabinet or inspection kit. Its compact format also makes it convenient for portable machine shop work.
Practical Shop Measuring Tool
The rule can be used for general dimensional checks, layout measurements, fabrication work, maintenance tasks, and other applications where a metric steel rule is appropriate.
| Brand | Mitutoyo |
| MPN | 182-211 |
| Product Type | Steel Rule |
| Series | 182 |
| Length | 150.00 mm |
| Measuring Length | 150 mm |
| Graduation Style | Metric |
| Graduation | 1 mm, 0.5 mm |
| Width | 12.70 mm / 1/2" |
| Width | 0.5000" |
| Flexibility | Flexible |
| Finish | Satin Chrome |
| Material | Stainless Steel |
| Construction | Tempered Stainless Steel |
| Measuring System | Metric |
| Graduation Reading | 1 mm and 0.5 mm |
| Category | Measuring & Inspecting |
| Subcategory | Dimensional Measuring Tools |
| Product Class | Steel Rules |
| Quantity | 1 |
| Shipping | Ships from Partner Facility |
What is the Mitutoyo 182-211 used for?
The 182-211 is a flexible metric steel rule used for general dimensional measurement, inspection, layout, fabrication, maintenance, and machine shop applications.
What is the measuring length?
The measuring length is 150 mm, equivalent to approximately 6".
What type of graduations does the rule have?
The rule uses a metric graduation system with 1 mm and 0.5 mm graduations. Manufacturer references specify the graduations on both faces.
Is the Mitutoyo 182-211 flexible?
Yes. The 182-211 is a full flexible steel rule, making it suitable for applications where the rule needs to conform to a surface.
What material is the rule made from?
The rule is made from tempered stainless steel.
What finish does the rule have?
It has a satin chrome finish, which supports clear reading of the metric graduations.
How wide is the rule?
The supplied product specification lists the width as 12.70 mm (1/2"). Some manufacturer references give the nominal width as approximately 12 mm, so the catalog measurement should be treated as the product listing specification.
Is the 182-211 suitable for machine shops?
Yes. Its compact 150 mm length, flexible stainless steel construction, and metric graduations make it suitable for many general measurement and layout tasks in machine shops and manufacturing environments.
Is the rule intended for precision inspection?
The rule provides useful dimensional measurements, but it should not be treated as a replacement for a calibrated precision instrument such as a micrometer, caliper, or height gauge when tighter measurement accuracy is required.
Does the product carry a California Proposition 65 warning?
Yes. The product listing includes a California Proposition 65 warning concerning potential exposure to chemicals including arsenic and lead. Customers can review the California warning information provided with the product listing before purchase.