About California Fastener

Built to spec.
Shipped on time.
Made here.

A family-owned California fastener and industrial supply company — anchor bolts, structural and industrial fasteners, CNC machined parts, and the everyday hardware your projects run on.

California Fastener storefront and facility in Benicia, California
Benicia, California— manufacturing & distribution
Our Story

A fastener company that picks up the phone.

California Fastener (founded 2020) carries on a Bay Area fastener business that’s been serving the trade since 1964. We bought the inventory, the customer relationships, and six decades of tribal knowledge — and have spent the years since adding our own.

We built the business on repeat customers, not one-off transactions — in-stock, dependable hardware from the leading manufacturers, backed by in-house CNC machining for the parts a catalog won’t cover.

Need it fast? Orders placed before 3 PM PST ship the same day. Need it after 3? Call us — we’ve gotten more than a few crews out of a same-day jam. Whether it’s one specialty bolt or a full bill of materials, you’re working with people who know the inventory and stand behind it.

CNC machining on the shop floor at California Fastener
How we work

Four commitments
we keep every order.

The basics are simple, and we hold ourselves to them on every line item — whether it’s one Hollo-Bolt or a thousand-piece anchor assembly run.

01 / Stocked

If we list it, we have it.

Real inventory of the grades and sizes critical projects actually use — not a virtual catalog of someone else’s stock.

02 / Certified

Full traceability, every order.

Mill test reports, heat numbers, and lot traceability included by default. Domestic-only certs available on request.

03 / Direct

You’re talking to the maker.

The CNC shop is in our building. The person quoting your job is the one routing it through the floor.

04 / On time

24-hour quote. Honest lead times.

We don’t pad our dates and we don’t promise what we can’t ship. If a job is tight, we’ll tell you up front.

By the numbers

The shop, in round numbers.

A snapshot of what’s in the building, what we ship, and what we hold to. We’ll keep this honest as we grow.

24hr
Quote turnaround, every order.
28K+
Stock SKUs, ready to ship.
100%
Heat-and-lot traceable. MTRs on request.
USA
Same-day domestic shipping.
Standards & Compliance

We supply to the spec — and prove it on paper.

Across every industry we serve, hardware ships to a recognized standard with the documentation to match. A working list of the specifications and provenance requirements we routinely supply and certify to.

Structural & Industrial

  • ASTM A325 / A490 / F3125
  • ASTM F1554 Gr 36/55/105
  • ASTM A193 B7/B8M · A194
  • SAE J429 Grade 5 & 8

Stainless, Alloy & Specialty

  • ASTM F593 / F594 stainless
  • ASTM A320 L7 low-temp
  • ISO 898-1 metric properties
  • Silicon bronze · duplex 2205

Aerospace & Defense

  • NAS · MS · AN standards
  • AMS material specifications
  • A286 · Titanium · Inconel 718
  • Aerospace pin-and-collar fasteners

Provenance & Documentation

  • DFARS 252.225 domestic melt
  • Buy America (23 CFR 635.410)
  • Hardness-controlled material (B7M / L7M)
  • Full MTRs · heat & lot trace
Capabilities

What we make
and what we stock.

A working summary — for the long form, see the products and CNC pages. If you need something that isn’t here, ask. Most “custom” jobs are routine for us.

Fasteners

  • Anchor boltsF1554 Gr 36/55/105 · A193 B7, B8M
  • Structural boltsA325, A490, TC bolts
  • Industrial / heavy hexGrade 5, 8 · A193 bolting
  • Stud bolts & threaded rodB7, B16, B8, B8M · cut to length
  • U-boltsStandard & custom profiles
  • Stainless steel304, 316, duplex
  • Silicon bronzeMarine & architectural
  • Specialty / LindapterHollo-Bolt, girder clamps

CNC & In-House Manufacturing

  • 5-axis milling±0.0005″ tolerance
  • Live-tooling lathesBar & chuck work
  • Custom anchor bolt assembliesHeaded, bent, with template plates
  • Cut-to-length threaded rodChamfered in-house
  • MaterialsCarbon, alloy, stainless, Ti, Inconel, PEEK
  • InspectionCMM + laser, full first-article
  • DocumentationMTRs, heat numbers, FAI on request
  • Lead timeStandard CNC: 3–5 days
Visit / Contact

Drop by the shop
or pick up the phone.

We’re a real address with real hours. Walk-ins welcome — call ahead if you’re driving more than an hour and we’ll have someone meet you.

California Fastener — Benicia HQ

Manufacturing, distribution, and CNC machining under one roof. Twenty minutes from the Bay Bridge, one block off I-680.

Address
465 Industrial Way, Ste A
Benicia, CA 94510
Get directions →
Toll-free
Hours
Mon–Fri · 8:30 AM – 4:30 PM PT
Get in touch

Send us a print.
We’ll send you a quote.

Every quote gets a real person. Drawings, specs, even a back-of-napkin sketch — we’ll work with what you have.

Request a QuoteCall 833.707.FAST
24-hour response · No account required · USA-manufactured