Prepare your semi truck to be Ready for the Road Ahead , with the SAS Safety Astro Grip Powder-Free Nitrile Gloves that provides a reliable stash of multipurpose gloves. To allow for safe gripping of mechanical components, cleaning of dirty components, or painting of surfaces, these gloves are designed with a powder-free composition. Fashioned with flexible materials to offer the best fit for a variety of hand sizes. FleetPride is your First Click in Heavy Duty .