This is the stock replacement needle for the O.S.#20D,#20F,and #20G carbs
Features: Knurled end for better finger grip.
Includes: One needle, one needle -O- ring, and one 1.5mm set screw for needle
Specs: The needle is 31mm long, from one end to the other.
Comments: The line description for this item is wrong. This part should have
been called Needle, not Neadle valve. A Needle valve is the part that
includes the needle holder as well. To get the needle holder with
needle spring, order OSMG7128.