Cyclone-marked precision machined hex bolts with detailed threads
Precision fasteners. Houston, Texas.

Precisionin everythread.

Custom bolts, fasteners, and machined components
built to your specifications.

Machined to specification
Built around your requirements

From standard fasteners
to custom parts.

01

Stud bolts

Threaded to specification.

02

Bolts & nuts

Defined by your requirements.

03

Custom machining

Made from your drawings.

A manufacturer you can get to know

Built in Houston.
Accountable to
the details.

The people, equipment, and manufacturing discipline behind your next order.

Since 2016, Cyclone Bolt has manufactured threaded products and custom components for specification-driven industries. Our Houston facility brings cutting, CNC machining, threading, identification, inspection, and shipping together.

CNC turning a steel component
CNC turning
2016Established in Houston
41,000Square-foot facility
One team.From requirements to delivery
Products & precision

The right place for
your next requirement.

Explore all products
Stud bolts

Stud bolts

ASTM A193 B7 stud assemblies, with material, length, finish, and documentation specified for your order.

All-thread bolting
Stainless steel studs

Stainless steel studs

ASTM A193 B8 and B8M studs with matching A194 Grade 8 and 8M nuts.

B8 / B8M assemblies
Heavy hex nuts

Heavy hex nuts

A194 2H, Grade 8, and Grade 8M heavy hex nuts, with plain and specified finish options.

Companion hardware
Quality you can examine

Show the evidence.
Know the scope.

For engineering and procurement teams, confidence comes from verifiable requirements and records.

Review Cyclone’s published certificates, manufacturing capabilities, and technical documentation. Contract-specific approvals, testing, and deliverables are confirmed during order review.

Aerospace manufacturing

AS9100D

Manufacture and supply of fasteners. View the certificate and registered scope.

View certificate · PDF
Aerospace distribution

AS9120B

Distribution and supply of fasteners. View the certificate and registered scope.

View certificate · PDF
Quality management

ISO 9001:2015

View the published certificate and its defined scope.

View certificate · PDF
Quality management

API Spec Q1

View the published certificate and its defined scope.

View certificate · PDF
Alloy & carbon steel bolting

API 20E

View the published certificate and its defined scope.

View certificate · PDF
Corrosion-resistant bolting

API 20F

View the published certificate and its defined scope.

View certificate · PDF

Requirements first

Drawing revision, material, finish, testing, and acceptance criteria defined before production.

Identification & traceability

Material records, part marking, and documentation specified for your order.

Inspection with purpose

Inspection and testing aligned with the purchase specification and agreed scope.

Threaded components and a precision measuring instrument on an inspection bench
Defined requirements. Measurable results.
From specification to shipment

Every step
has a purpose.

01 / Define

Understand the requirement.

Material, dimensions, thread form, finish, drawing revision, and required documentation form the basis of order review.

02 / Manufacture

Make the details tangible.

Cutting, CNC machining, threading, and part identification turn supplied requirements into physical components.

03 / Verify

Close the loop.

Inspection, testing, identification, and documentation are reviewed against the agreed purchase requirements.

Your specification.
Our next conversation.

Tell us what you need to manufacture. We’ll review the requirements, documentation, and delivery together.

Start your RFQ
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