The Nikken glass plier is used to break different kinds of glass with their thickness ranging from 10mm to 15mm. FeaturesThe Nikken glass plier has a unique humanized design and adjustable gasket. The Nikken glass plier can easily break different kinds of glasses with thickness ranging from 10mm to 15mm.ApplicationThe Nikken glass plier is used to break different kinds of glass with their thickness ranging from 10mm to 15mm.MaterialThe Nikken glass plier uses high quality stainless steel and engineering plastic material.