Your question: What are the standard spanner sizes?

How do you know what size spanner to get?

The width across flats indicates the “size” of the spanner. It is imprinted on the spanners in millimeter (mm) values. Older British and current US spanners (wrenches) have inch sizes that are imprinted in intermediate sizes in fractions.

What are standard wrench sizes?

Wrenches: Standard Combination Wrenches (1/4, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1) Metric Combination Wrenches (6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19) Standard Flare Nut Wrenches (3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 7/8) Note: Each wrench may combine two sizes.

What size is a 15 spanner?

Spanner size chart

Inches Millimetres Spanner
0.563 9/16 AF
0.591 15mm
0.600 5/16 Wworth; 3/8 BSF
0.625 5/8 AF

What size is 3/4 spanner?

Imperial and Metric Spanner Sizes

7/16 INCH 5/8 INCH 15.88 MM
11/16 INCH 17.46 MM
1/2 INCH 3/4 INCH 19.05 MM
9/16 INCH 7/8 INCH 22.22 MM

What size is a 17 spanner?

Metric Spanner Sizes

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Nominal Size Spanner Size
M10 17mm
M12 19mm
M14 22mm
M16 24MM

What diameter is M12?

M12 bolts are a metric sized bolt with a 12mm thread diameter.

What size is 15mm in standard?

SAE to Metric Conversion Chart

SAE Metric Inch
9/16″ 0.563
15mm 0.591
19/32″ 0.594
5/8″ 0.625

What is the most common wrench size?

Socket Wrench

Most common are the 1/4-inch, 3/8-inch and ½-inch ratchet drivers, but ¾-inch and 1-inch sets are available for heavy-duty work.

What is a 10mm spanner?

10mm Metric Chromed Ratchet Gear Spanner Fixed Head Combination Wrench. Tolsen 10mm metric combination wrench with head ratcheting gear spanner is suitable for professional or home mechanic. … It allows for easy access and turning of hard to reach bolts without displacing wrench from the bolt head or nut.

What’s the biggest spanner size?

BA sizes are the most likely to crop up in old electronic equipment and if you are working with this sort of device you may wish to purchase sizes 2BA (jaw size of 8.2mm) and 4BA (jaw size of 6.3mm), as they are the most common. The largest BA size is 0BA which has a jaw size of 10.5mm.

What is 28mm in standard?

SAE to metric wrench or spanner converting chart.

Standard SAE US Wrench/Spanner Size (inches) Metric Wrench/Spanner Size (mm)
1 1/8 28.58
1 3/16 30.16

What is 19mm in standard?

Metric / Standard Wrench Conversion Chart

Bolt Diameter Metric Standard
1/2″ 19mm 3/4″
9/16″ 21mm 13/16″
22mm 7/8″
5/8″ 24mm 15/16″

What is 30mm in standard?

Wrench Size And Conversion Table

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Inches Millimeters Spanner
1.181 30mm 30mm
1.200 11/16 Wworth; 3/4 BSF
1.250 1 1/4 AF
1.260 32mm 32mm