Made with patented NITREX polymer, this super strong (6.0 mils) powder free nitrile glove boasts 3 times the chemical and puncture resistance of a comparable thickness latex or vinyl glove. These gloves feature our grip rite finish for secure handling and dexterity even when working with fine objects. Chemical Protection : Excellent resistance to oils, hydraulic brake fluid and bike cleaners Grip Rite Finish: Fully textured, Black Mamba Gloves provide precise contact when tactile sensitivity is a must Patented Nitrex Polymer : Superior strength and tear resistance Added protection : Over 6mils in thickness Thousands of Uses : Cycle Maintenance, Automotive, Bike Workshops, Plumbing, DIY etc. Available in Medium , Large , Xlarge