Screws/Bolts
At Control Design Supply, we supply a wide selection of screws and bolts designed for industrial, commercial, and electrical applications. Whether you're fastening components in a control panel, assembling machinery, or installing hardware in the field, we carry the hardware you need to get the job done right.
Our screws and bolts are available in a variety of head styles, thread types, lengths, and materials—ensuring a secure and lasting hold in any environment. With dependable inventory and competitive pricing, Control Design Supply is your trusted source for high-quality fastening solutions.
Our screws and bolts are available in a variety of head styles, thread types, lengths, and materials—ensuring a secure and lasting hold in any environment. With dependable inventory and competitive pricing, Control Design Supply is your trusted source for high-quality fastening solutions.
Types of Screws and Bolts We Offer
We stock a full range of fasteners to match the needs of your build or repair project:- Machine Screws – Precision-threaded for metal-to-metal connections in electrical panels, junction boxes, and enclosures.
- Self-Tapping Screws – Designed to create their own threads in sheet metal, plastics, or softer metals—ideal for quick installation.
- Socket Head Cap Screws – Provide high-strength fastening for machinery or equipment with limited access areas.
- Hex Bolts and Cap Screws – Common in structural applications and mechanical assemblies. Available in coarse and fine thread.
- Thumb Screws & Panel Screws – Easy to turn by hand, perfect for tool-free access in cabinets or electronic housings.
- Nuts, Washers & Anchors – Full range of fastening accessories to complete your installation securely and professionally.
Industrial Applications
Screws and bolts may seem like small components, but they are critical to the safety and functionality of every system. Choosing the right fastener ensures your electrical components remain secure, your equipment stays aligned, and your enclosures stay sealed.Our fasteners are commonly used in:
- Control Panels & Electrical Cabinets
- Machinery & Mechanical Assemblies
- Automation Equipment
- Mounting Hardware for Sensors & Devices
- HVAC and Electrical Raceway Systems
- Construction and Structural Framing
Quality You Can Count On
All of our screws and bolts are manufactured to meet industry standards, ensuring consistent thread quality, precise sizing, and strong material integrity. Whether you're sourcing fasteners for new builds, upgrades, or maintenance operations, we provide industrial-grade reliability at competitive pricing.Not sure which size or type you need? Our team can help guide you to the correct fastener for your application and environment.