Extra Big - 1.5" inch wide grip handle Product - Disposable Tubes Tip Style - Round & Flat Tip Sterilized - Yes Grip size available - 1.50" inch grip handle. These grips have a rubber grip handle. The tube tip is also standard. The most cost effective tubes with a easy to grip rubber handle. Available in 1 sizes: 1.5" inch grip handle. Buy them in smaller quantity 1pcs also available.