Dan Kubin perfect Nipples
I am exited to release these new nipples.
I designed them to hold up to the aggressive nature of hard hitting machines such as my Sidewinder and Swingliner. Made from the most durable rubber I could find. They are nice and firm.
I now modified the outside profile for a little bit of a radius at the shoulder. This will help keep it strong where it needs it most. (Similar time how the old black nipples were).
They have a tapered inside diameter, so as it is pressed onto the post the nipple spreads itself around the needle loop for a secure fit. My favorite part of this style of secure fit is that the nipple isn't stuck to the needle when removing it from the machine.
Sold in bags of 100.