If your machine has a ribber, you probably don’t have a lot of use for a double latch tool. However, if you use a single bed machine, you’ll find a double latch tool can save you lots of time. Initially, it might feel a little clumsy to use, but, like anything else, once you get going a double latch tool is a wonderful thing to have!
Double latch tools make it much faster to re-form stitches for 1×1 or 2×2 rib, whether you want a ribbed band or just some columns or blocks of rib stitches in the body of a garment. The latch hooks need to be spaced for the gauge of your machine and they all work pretty much the same way. Here are some tips for success:
First of all, Insert the tool at the bottom of the columns of stitches you plan to drop and then drop the stitches from the needles above, rather than dropping the stitches and then fishing around for the stitches. It is much safer and a lot less frustrating, but you also have greater control over how far down the stitches drop.
Keep plenty of downward tension on the ladder of stitches you are reforming so that the individual bars do not split as you work them.
Push the tool just far enough away from you to make sure the “old” stitches open the latches and slide back over them. Catch the next bars of the ladder in the hooks of the tool and pull just hard enough to make sure the old stitches are pulled over the latches to form the new stitches. If you look at the video carefully, you will see that the surrounding stitches move very little, which is how it should be. You don’t want to start distorting adjacent stitches.
When you work with a single latch tool, the last stitch is transferred from the tool to a needle on the bed by hooking the tool onto the needle. This isn’t possible (at least not easily!) when using a double latch tool. Instead, when you reach the top of the column, hold the tool above the edge of the bed and just poke the needles through the back of each stitch. Make sure you keep some tension on the tool so that the stitches are easier to see and easier for the needles to enter. Once you poke the needles through the back of the stitches, you can just remove the tool.
Back in the day (as they say), many knitting machines came with double latch tools, although they were usually standard gauge machines – both European and Japanese. The hooks projected straight out from the end of the handle. At www.guagliumi.com I have double latch tools for 2×2 rib for 4.5, 6.5 and 9 mm machines, tools for 1×1 rib for 6.5 and 9mm machines. I designed these tools with the metal perpendicular to the wooden handle because I find the much easier to work with – I hope you do too!