Series 16507 with round eye is for anglers requiring durability and reliability. These hooks are successful in carp, feeder, sea fishing. The series features the medium length of shank and round bend. The round eye is slightly turned to outward for easy line tying or for Knotless Knot rigging. The point is turned inside and holds the sharpness, making these hooks suitable for fishing at grit or rocky bottom. The barb (turned a little aside) provides successful hookset. The sizes #8-6 are suitable for Flat-Feeder. Series 16507 is made of high quality stainless steel wire (CoupWire). Thanks to high-precision hardening, they retain their sharpness for a long time (ProThrust). These hooks are resilient enough to resist against unbending or breakage during the fight with the fish. Thin yet durable Teflon coating helps: - to penetrate the hook through the mouth of the fish; - to mask the hook with a neutral and non-blinking color; - to protect the hook from corrosion even after use in sea water. Made in Japan, packaged in the Philippines.