FISHING ACCESSORIES: Arm yourself with these highly-efficient Billfisher Aluminum Sleeves and ensure great results in your next fishing escapade. Made of premium quality aluminum, these accessories are lightweight, easy to carry and are one of the useful fishing gear. EASY & CONVENIENT: Compatible with any high-quality fishing line, these aluminum sleeves are easy to use and don't require any special training. They are lightweight, easy to carry, and one of the useful fishing gear used by both experts and novices! LONG-LASTING MATERIAL: Made of aluminum, these crimp connectors have a robust construction that adds strength to bear difficult marine conditions. It can be used with any fishing wire to get great results. SIZES AVAILABLE: These aluminum sleeves are among fishing set essentials and are available in a pack of 25, 50, 100 pieces. The sizes are Sz. .8 - 40-60 lb, Sz. 1.2 - 80-100 lb, Sz. 1.5 - 125-150 lb (Pack of 25, 50, 100), Sz. 1.7 - 200 lb, Sz. 2.0 - 250-300 lb, Sz. - 2.3 - 400 lb, Sz. 2.8 - 500 lb (Pack of 25, 50) CALCUTTA OUTDOORS: A leading manufacturer of consumer products for the outdoor sports and recreation market providing performance-driven products, including fishing rods, tackle, coolers, drinkware, outdoor apparel, paddle sports, and marine accessories.