Capitol Steel stocks a complete range of nuts and washers to accompany anchor bolts and all thread rod assemblies. We carry standard hex nuts, hot-dip galvanized nuts for exterior and embedded applications, coupler nuts for rod splicing, and both round and square plate washers for bearing area requirements. Available by the piece or in bulk.

We serve contractors across Northern California with knowledgeable staff who understand your projects. Get expert recommendations on the right materials for your application — no guesswork.
Our delivery team brings top-quality construction materials directly to your job site. Reliable scheduling and careful handling mean your materials arrive ready to use.
Choosing Capitol Steel means partnering with a team that values quality, reliability, and innovation. We bring together decades of experience, skilled craftsmanship, and a commitment to your satisfaction.
.avif)
