Light duty mini crimper accommodate sleeves from 0.5 to 2.2mm, good enough for up to 400 lb monofilament or up to 600 lb cable Cup-to-cup crimping position designed for use with either oval sleeves or double barrel sleeves Pocket sized and exactly one-handed use, features no cutters make the hand crimper more precision and portable Compound and articulated leverage effortlessly reforms your line and sleeve together Solid manganese steel construction, black oxidation surface and heat-treated jaws for excellent durability, Weight: 0.75 pounds, Manufacturer: Booms Fishing