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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Description Price Length Imperial or Metric Material Width Finish Flexible Folding Height Safe
RS庫存編號 120-1282
製造零件編號T3530 12
BrandCK
TWD448.00
單位
300mm Metric Stainless Steel 25mm - Yes - -
RS庫存編號 705-2203
製造零件編號DELA.401.00
BrandFacom
TWD461.00
單位
2m Metric Plastic 16mm - - Yes -
RS庫存編號 191-4053
製造零件編號DELA.1051.02F
BrandFacom
TWD353.00
單位
150mm Metric Stainless Steel 13mm - - - -
RS庫存編號 304-8780
TWD98.00
單位
150mm Metric Stainless Steel - - Yes - -
RS庫存編號 136-8084
BrandRS PRO
TWD1,071.00
單位
300mm - Steel 25mm Satin Chrome - - -
RS庫存編號 111-5882
BrandRS PRO
TWD825.00
單位
300mm - Steel 12.5mm - Yes No -
RS庫存編號 304-8926
製造零件編號925 300MM
TWD2,016.00
單位
300mm Metric Stainless Steel - - Yes - -
RS庫存編號 248-9225
BrandRS PRO
TWD1,202.00
單位
6 in, 150mm - Steel 12.5mm - Yes No -
RS庫存編號 111-5879
BrandRS PRO
TWD523.00
單位
150mm - Steel 19mm - - No -
RS庫存編號 387-0082
BrandRS PRO
TWD2,030.00
單位
12 in, 300mm - Stainless Steel 25mm Satin Chrome - No -
RS庫存編號 248-9247
BrandRS PRO
TWD2,024.00
單位
12 in, 300mm - Steel 12.5mm - Yes No -
RS庫存編號 877-1794
BrandRS PRO
TWD5,063.00
單位
750mm - Steel 40mm - - No -
RS庫存編號 304-8819
製造零件編號901 300MM
TWD107.00
單位
300mm Metric Stainless Steel 13mm - Yes - -
RS庫存編號 202-9615
製造零件編號RSR073RS
BrandSybren
TWD400.00
單位
1 m, 36in - Wood 38mm - - Yes -
RS庫存編號 300-6629
製造零件編號DELA.1051.200
BrandFacom
TWD124.00
單位
200mm Metric Stainless Steel 13mm - Yes - -
RS庫存編號 251-7213
製造零件編號T3531 100
BrandCK
TWD635.00
單位
1m Metric Aluminium - - - - -
RS庫存編號 304-8881
TWD586.00
單位
100mm Metric Stainless Steel - - Yes - -
RS庫存編號 609-039
製造零件編號DW8253
BrandStarrett
TWD2,331.00
單位
- - Steel - Satin Chrome - - -
RS庫存編號 125-2417
BrandRS PRO
TWD279.00
單位
- - - - - - - -
RS庫存編號 224-5390
BrandStarrett
TWD1,040.00
單位
12 in, 300mm - Steel 25mm Satin Chrome - - -