Double Thread ( inside and outside of the needle) . Twice more lifting.

Compare to Double Cog thread -  2 HOOK thread is LONGER.

Double HOOK Thread size:

23g - needle gauge /  38mm - needle length /   180mm - thread length ( once folded double thread length = 90 mm) Please refer to the image before purchase.

! Please note  that our products are meant to be administered by medical professionals.  We are not responsible for any negative inflictions that may arise after administering products by non-professionals. We will not compensate for the product that have been misused or wasted.