John James Embroidery Needles Assorted Sizes 5/10. John James Needle Crewel/Embroidery have a longer eye which makes them ideal for threading stranded cotton. Apart from this, they are the same in length and point as ordinary sewing needles. These wonderful needles are double copper-plus-nickel plated to prevent tarnishing. 16 Needles each pack. Manufacturer Part No.: JJ135-5-10 CHK-JJ135-5-10