By Are there metric size allen wrenches?
In addition to the precision sizes mentioned above, the common metric Allen wrench sizes are 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 9 mm, & 10 mm. Of these sizes, some of the more popular ones are 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, & 10 mm.
Is there a difference between SAE and metric Allen wrenches?
SAE or Standard: A standard or SAE (Society of Automotive Engineers) wrench is measured in fractions of inches. Metric: A metric wrench will work with nuts and bolts that have a metric measurement. A small metric wrench would measure about 8 mm, while a large one would be about 20 mm.
Is there a 3.5 metric Allen wrench?
3/8″ can be used as a substitute for hex size 9.5 mm as well as 10 mm….MM Substitutes for SAE.
| Metric Hex Key | Imperial Hex Size |
|---|---|
| 3 mm | 1/8 |
| 3.5 mm | 9/64 |
| 4 mm | 5/32 |
| 5.5 mm | 7/32 |
Is an allen key the same as an Allen wrench?
A hex key, also known as an Allen key or Allen wrench, is a small handheld tool that’s used for for driving bolts and screws with a hexagonal socket. They are available in many different sizes, though they all have the same hexagonal-shaped tip.
How do I know what size Allen wrench to get?
Most Allen wrenches have the size stamped clearly on the side of the tiny, angled tool. The inch or millimeter size may have rubbed off with use or may be entirely too small to read. In this case, an Allen wrench or hex key chart can make finding the right size for your socket head much easier.
What can I use if I don’t have the right size Allen wrench?
Makeshift Tools For smaller Allen wrench nuts, you could likely use a set of flat-tipped tweezers, or even the flat edge on a pair of finger nail clippers. There are numbers of bathroom items that can be used in such cases, and again it is just about being able to turn or spin this screw, nut, or bolt to get it loose.
How do I make my Allen wrench bigger?
Sometimes you can use small types of flathead screwdrivers as a hex wrench by putting the end in the socket so that the two edges of the screwdriver work as leverage in the hole to turn it. The wider the socket on the bolt or nut, the wider the flathead screwdriver you will want to use.
What is the difference between an Allen wrench and a hex wrench?
This article is aimed to help you figure out the difference between an Allen wrench and a hex key. The short answer is “there is no difference”. Really, these two names can be used interchangeably.
How do you remove an allen screw without an Allen wrench?
How to Remove Allen Head Screws Without an Allen Head Screwdriver
- Try to find a standard screwdriver that fits snugly between two of the points of the screw. It should fit with no wiggle room.
- Get your hacksaw. Put a small toothed blade on the saw.
- Use a standard screwdriver that fits the groove you just made snugly.
Can I use SAE on metric?
While there is no precise correlation between SAE fractional and metric measurements, there are many sockets that are close enough in size to be used interchangeably, in some circumstances.