- Open Ended Spanners. Open-ended spanners have U-shaped jaws with an opening the width of the nut or bolt head. …
- Basin Tap Wrenches or Spanners. …
- Compression Fitting Spanner. …
- Ring Spanners. …
- Immersion Heater Spanners. …
- Combination Spanners. …
- Flare Nut Spanners. …
- Podgers.
What is a spanner tool?
The spanner is a
hand-held tool used to provide grip and tighten or loosen fasteners
. It gives a mechanical advantage in applying torque to turn objects. The tool is used in turning rotary fasteners like nuts and bolts. 2. Spanners are made of a metal shaft with a profile opening on one end.
How many types of Wrenchs are there?
- Pipe wrench.
- Chain wrench.
- Socket wrench.
- Torque wrench.
- Ratcheting Wrench.
- Oil Filter Wrench.
- Combination wrench.
- Adjustable wrench.
How many spanner sizes are there?
| Nominal Size Spanner Size | M8 13mm | M10 17mm | M12 19mm | M14 22mm |
|---|
What is a ring spanner wrench?
A wrench is a tool that provides a grip for tightening or loosening a fastener, such as a nut or bolt. … The ring spanner, on the other hand, has
a completely enclosed ring that fits precisely over a hexagon or
square bolt.
What is a 6 sided wrench called?
WRENCH TYPE: Hex-Key Wrench
Also called
Allen wrenches
(although “Allen” actually refers to specific brand known for making hex-key wrenches), these short six-sided bars of steel are characteristically L-shaped, with one side shorter than the other.
What is difference between spanner and wrench?
In North American English, wrench is the standard term. The most common shapes are called open-end wrench and box-end wrench. In American English, spanner refers to a specialized wrench with a series of pins or tabs around the circumference.
How do you identify a spanner?
Spanner. 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's the difference between a ranch and a spanner?
In the UK, a spanner is a fixed-profile hand tool which fits or removes a fastening by turning a nut or bolt and a wrench is a similar tool but turns non-
fastening
components, for example, a pipe (or Stillson) wrench which is used to turn and manipulate pipes.
How do I know what size spanner wrench to get?
Spanner wrenches come in various sizes from 4 inches to 18 inches in length.To determine what size spanner wrench you have,
measure from the end of the handle to the edge of the fixed side of the vise
. Some spanner wrenches have the size printed on the handle.
What are the most common spanner sizes?
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.
What size is a 10 spanner?
| Nominal Size Spanner Size | M7 11mm | M8 13mm | M10 17mm | M12 19mm |
|---|
What size is a No 10 spanner?
| Nominial Size Spanner Size | no.6 5/16′′ | no.8 11/32′′ | no.10 & 3/16′′ 3/8′′ | 1/4′′ 7/16′′ |
|---|
Why are wrench preferred over spanner?
Torque or turning effect due to a force is maximum when r is maximum. We prefer to use a wrench with long arm because when the length of the arm(r) is long,
the force (F) required to produce a given turning effect ( x ) is smaller
. Hence, a nut can be unscrewed easily.
Who uses wrench?
Wrenches are made in various shapes and sizes and are used for gripping, fastening, turning, tightening and loosening things like pipes, pipe fittings, nuts and bolts. There are basically two major kinds of wrenches: Pipe wrenches used
in plumbing
for gripping round (cylindrical) things.
What does a wrench look like?
A crescent wrench looks a lot like
a monkey wrench
; in fact, most of the simple adjustable wrenches you know look like crescent wrenches. A crescent wrench is usually made of steel and has a relatively flat handle that's a number of inches long.
