Pipe Straps

Pipe & Conduit Straps – Buyer’s Guide and Application Notes

Pipe straps (also called conduit straps or tube straps) are the simplest, most reliable way to fasten EMT, Rigid/IMC, and PVC conduit to framing members or masonry. The right strap keeps runs straight, relieves strain on fittings, and helps you meet code for secure support. Below you’ll find a quick guide to styles, materials, sizing, and best-practice installation tips so you can choose confidently.

Popular Styles

• 1-Hole EMT/Rigid Straps: Fast, compact support where space is tight or when used alongside other anchors. Great for short runs, offsets, and device stubs.
• 2-Hole EMT/Rigid Straps: Two fasteners deliver extra holding power and alignment on long, straight runs, ceilings, and walls subject to vibration.
• Heavy-Duty & Offset Variants: Thicker gauge or formed offsets help clear surface irregularities, insulation, or low-profile raceway transitions.
• Insulated/Cushioned Types: A protective lining reduces vibration and shields painted or coated conduit in sensitive environments.

Materials & Finishes

• Zinc-plated steel: The everyday choice—cost-effective, strong, and suitable for most indoor dry locations.
• Galvanized steel: Added corrosion resistance for basements, garages, and lightly damp spaces.
• Stainless steel (e.g., 304): For coastal, food-service, washdown, or outdoor installations where corrosion resistance matters.
• PVC or polymer straps: Lightweight options typically used with non-metallic conduit in non-corrosive settings.

How to Choose the Right Size

• Match the trade size of the raceway you are securing (½ in., ¾ in., 1 in., etc.). Straps are formed to fit the outside diameter of the specific conduit type.
• Use EMT straps for EMT, and Rigid/IMC straps for Rigid/IMC. Do not mix types—outside diameters differ by system.
• For PVC conduit, select straps labeled for Schedule 40/80 as required by your run.
• Planning ahead: Long runs or vertical risers benefit from 2-hole or heavy-duty straps for straighter alignment and long-term stability.

Where These Straps Excel

• Residential: Clean EMT homeruns in utility rooms and garages; neat appliance feeds; service area upgrades.
• Commercial: Straight ceiling runs, back-of-house corridors, mechanical rooms, retail build-outs, and data/low-voltage pathways.
• Industrial: Robust fastening on block walls and structural steel; vibration-prone areas that need 2-hole or heavy-duty support.
• Outdoor: Choose stainless or appropriately coated hardware for weather-exposed locations and coastal environments.

Installation Tips for a Clean, Code-Ready Result

• Use suitable anchors/fasteners for the mounting surface (wood, metal stud, concrete, or block). Screws/anchors are typically sold separately.
• Seat the strap fully around the conduit without crushing or deforming the raceway. Do not overtighten.
• Mind spacing and support intervals. Follow your local electrical code for maximum support distances and securing within required distances of boxes and fittings.
• Plan the run first. Snap lines, pre-mark strap locations, and start from fixed points (panels, junction boxes) for visibly straight results.
• Corrosion control. In damp or corrosive areas, select stainless/galvanized straps and compatible fasteners to match.

Quality, Consistency, and Expansion

We continuously expand this collection with additional trade sizes, materials, and specialty strap styles to cover every conduit system you use on the job. Whether you’re fastening a single stub or laying out a full mechanical room, you’ll find rugged, consistent straps that help you work faster, build straighter, and pass inspection the first time.

Helpful Notes

• Compatibility: Choose straps specifically marked for the raceway system you’re installing (EMT, Rigid/IMC, or PVC).
• Surface prep: For masonry or block, pre-drill and use proper anchors rated for the load and environment.
• Hardware: If you need screws or anchors, add them to your cart based on the substrate you’re mounting to.

Need something you don’t see yet—stainless, insulated, or a particular trade size? Reach out and we’ll help source the exact pipe/conduit strap you need for a clean, professional installation.