Browse the complete USA Supply catalog — over 1,100 surplus products across medical, military, industrial, and electronics categories. Our inventory ranges from FirstCare trauma dressings, Braun IV catheters, and Dr Medical braces to Black Diamond climbing skins, ESS ballistic eyewear, Outdoor Research military mittens, Hubbell lighting, and Cisco networking gear. We source directly from US government and industrial surplus channels, so every listing is a genuine manufacturer SKU graded plainly: new, new/open box, used, or short-dated. That's how we ship name-brand equipment at well below retail. Use the category collections to narrow your search, or contact us if you're hunting a specific part — deep stock arrives weekly. Not sure what a condition term means? See our Condition Grading & Guarantee page.