Introducing Venom Steel Industrial Nitrile Rubber Gloves. A Venom buyer is not afraid of getting their hands dirty but is wise enough to use the right heavy duty disposable glove. Venom Steel black nitrile gloves are fully textured to provide a better grip and are 70 percent thicker than regular Venom gloves. These heavy duty gloves are perfect for all types of jobs and can be used as mechanic automotive gloves cleaning gloves or for any other task that requires you to protect your hands. So stop using those blue nitrile gloves and give Venom Steel Heavy Duty Gloves a try!.