Rulers

A ruler, also known as a rule is a flat, straightedge measuring instrument with equally marked spacing etched or moulded along its length. The spacing forms a measuring scale and is usually in increments of inches (sometimes denoted as "), centimetres (cm) and millimetres (mm). Some rulers have measurements on both sides, the edges of the rulers are bevelled to reduce measurement errors. Rulers are used to measure the length of an object or its edge precisely and as a guide for drawing or scoring straight lines.


Who uses Rulers?


Rulers are used in schools, at home and in a wide range of occupations and fields of study including geometry, printing, technical drawing, building and engineering.


What are Rulers made from?


Rulers are made from durable materials like wood, plastic or metal. These materials are hard wearing, they are usually shatter resistant and scratch proof and are made to last a long time.


What are the different types of Ruler?


Transparent plastic rulers allow an unobstructed view of the surface underneath for precise measuring and drawing. Stainless steel rulers or an aluminium ruler is very durable and are ideal for use in a workshop. These steel rules often have a satin chrome anti-glare finish for clear visibility of the scale. Wooden rulers are ideal for use at home or in schools, the wood has a smooth surface, is clear to read and won't split. Flexible rulers or tape measures, are ideal for determining the dimensions of objects with curves and angles. They are able to bend and flex to measure an exact circumference, length, width or height. Machinist's rulers are made from steel and are usually a 6 inch ruler. The imperial machinist scale ruler is divided into increments of 1/10 inch. The metric machinist ruler is divided into millimetres or half-millimetre increments, allowing small, precise measurements to be taken with accuracy.


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Omschrijving Prijs Length Imperial or Metric Material Width Finish Calibrated Flexible Folding Height Safe
RS-stocknr. 192-5915
Fabrikantnummer901 500MM
46,51 €
Each
Aantal stuks
500mm Metric Stainless Steel - - UKAS Yes - -
RS-stocknr. 192-5918
42,84 €
Each
Aantal stuks
150mm Metric Stainless Steel - - UKAS Yes - -
RS-stocknr. 304-8780
2,34 €
Each
Aantal stuks
150mm Metric Stainless Steel - - - Yes - -
RS-stocknr. 192-5910
FabrikantnummerT3530 12
FabrikantCK
49,98 €
Each
Aantal stuks
12 in, 300 mm Imperial, Metric Stainless Steel 29.5mm - UKAS Yes - -
RS-stocknr. 120-1282
FabrikantnummerT3530 12
FabrikantCK
9,48 €
Each
Aantal stuks
12 in, 300 mm Imperial, Metric Stainless Steel 29.5mm - - Yes - -
RS-stocknr. 513-391
Fabrikantnummer011284
FabrikantStabila
6,31 €
Each
Aantal stuks
2m Metric Wood 16mm - - - Yes -
RS-stocknr. 450-1383
FabrikantnummerDY466
FabrikantStarrett
61,07 €
Each
Aantal stuks
300mm Metric Steel 25mm Satin Chrome UKAS - - -
RS-stocknr. 304-8825
Fabrikantnummer901 500MM
6,01 €
Each
Aantal stuks
500mm Metric Stainless Steel - - - Yes - -
RS-stocknr. 224-8620
FabrikantnummerDY466
FabrikantStarrett
22,46 €
Each
Aantal stuks
300mm Metric Steel 25mm Satin Chrome - - - -
RS-stocknr. 705-2203
FabrikantnummerDELA.401.00
FabrikantFacom
10,75 €
Each
Aantal stuks
2m Metric Plastic 16mm - - - Yes -
RS-stocknr. 251-7213
FabrikantnummerT3531 100
FabrikantCK
25,58 €
Each
Aantal stuks
1m Metric Aluminium - - - - - -
RS-stocknr. 450-1399
FabrikantnummerDY481
FabrikantStarrett
54,33 €
Each
Aantal stuks
- - Steel 18.98mm Satin Chrome UKAS - - -
RS-stocknr. 304-8881
15,45 €
Each
Aantal stuks
100mm Metric Stainless Steel - - - Yes - -
RS-stocknr. 450-1377
FabrikantnummerDY465
FabrikantStarrett
56,16 €
Each
Aantal stuks
150mm Metric Steel 19.1mm Satin Chrome UKAS - - -
RS-stocknr. 224-5407
FabrikantnummerDY465
FabrikantStarrett
17,40 €
Each
Aantal stuks
150mm Metric Steel 19.1mm Satin Chrome - - - -
RS-stocknr. 609-039
FabrikantnummerDW8253
FabrikantStarrett
34,74 €
Each
Aantal stuks
- Imperial, Metric Steel - Satin Chrome - - - -
RS-stocknr. 192-5913
FabrikantnummerDW8253
FabrikantStarrett
75,24 €
Each
Aantal stuks
- - Steel - Satin Chrome UKAS - - -
RS-stocknr. 910-3230
Fabrikantnummer803.200MSLS
FabrikantFacom
14,10 €
Each
Aantal stuks
200mm Metric Stainless Steel 13mm Satin - Yes - Yes
RS-stocknr. 224-5384
FabrikantnummerDY481
FabrikantStarrett
12,06 €
Each
Aantal stuks
6 in, 150mm Imperial, Metric Steel 18.98mm Satin Chrome - - - -
RS-stocknr. 910-3234
Fabrikantnummer803.300MSLS
FabrikantFacom
16,37 €
Each
Aantal stuks
300mm Metric Stainless Steel 13mm Satin - Yes - Yes
Related Products
The CK Stainless steel ruler is 25mm wide ...
Description:
The CK Stainless steel ruler is 25mm wide and 300mm long. Its provides corrosion resistance and long life. One side features metric measurements and the other features imperial measurements.Available in 2 lengths.Available in calibrated version.
These steel rulers from RS PRO are ideal ...
Description:
These steel rulers from RS PRO are ideal for using across a wide field of industries, by professionals and engineers. They are ideal in assisting you in measuring or drawing straight lines. This round end, straight edge ruler is made ...
The Mitutoyo stainless steel ruler is 1m long ...
Description:
The Mitutoyo stainless steel ruler is 1m long and 15.875m wide. Engraved on front side onlyAccuracy is 0.2mm/-0.01mmMetric graduations at 0.5mm and 1mm intervalsImperial graduations at 1/64in, 1/32in and 1/21in intervalsSemi-flexible rule.
The Starrett steel ruler is 6in, 150mm long ...
Description:
The Starrett steel ruler is 6in, 150mm long and 18.98mm wide. It has a stainless steel construction with satin chrome finish. This ruler has engraved paint-filled graduations and markings. Corrosion resistantAvailable as both, metric and imperial scale.