We provide free shipping and offer great prices on all bulk ear plugs purchases. Buy boxes of industrial ear plugs and give your workers the hearing protection necessary to protect them from the danger of noisy working environments. Most boxes are available in either corded or uncorded. Cord allows safety ear plugs to be stored conveniently around the neck in between uses. These big brand reusable and disposable ear plugs are the best ear plugs to buy in bulk for the health of your workers.