Industrial Barbell Set in 316L Surgical Steel - Dice, Spiral, and Notched - 14G (1.6mm), 1-1/2'' (37mm) - Sold as Set of 3 Industrial Barbell Set 316L Surgical Steel Dice, Spiral, and Notched Sold as Set of 3 14G (1.6mm), 1-1/2'' (37mm)