Heavy-Duty spring to filter ice and other solids and ensures excellent fit with shakers and mixing glasses. Integral prongs to balance strainer on shaker or glass. Heavy gauge stainless steel for superior durability. Optimal perforation pattern to allow efficient pouring. 18-8 Stainless steel core construction resists pitting and corrosion. Integral finger stop for easier hold of strainer during pouring. Replacement springs available. 6″ overall length.