BKK's Slim Ring Technology provides an easier attachment of spring rings with a thinner eye. The Raptor-Z is one of the most widely used and popular treble hooks available for a variety of occasions. Extremely popular for halibut and cod fishing! - Coarse cargo - Thinner eye - Hand Ground technology - Ultra-Antirust treatment - Slim Ring Technology Number per pack: (6-pack) - #3/0 (5-pack) - #4/0 (5-pack) - #5/0