It is 36" from end to end.
The thread pitch varies from rod to rod depending on caliber and male or female versions of the rods. Please email us at techsales@opticsplanet.com with the product code or SKU of the specific rod you are looking for and we can let you know which thread pitch it uses.
The 36 inch .17 caliber J. Dewey Nylon Coated Cleaning Rod is:
Nylon-Coated (.156/.160 O.D.)
.17 Caliber
36 Inch
5/40 Female Threads
Comes with 17JM Brass Jag
The J. Dewey Nylon Coated Cleaning Rods do not come with the clear plastic tube. The manufacturer offers that as an add on option through them but we do not.
Please email us at techsales@opticsplanet.com so we can further answer your question.
I would recommend contacting the manufacture.
The best one would be 9" MPN:22CF9
The rod length is in inches.
These are single cleaning rods. If you wanted one of these then you would go with one of the .30 caliber models as they are meant for .27 to .34 Calibers.
You will want to use one of the "Caliber: 0.22" rods.