Unistrut Channel - Metal Framing System

Experience strong, easy-to-install metal framing solutions built to last.

Our Unistrut channels or Strut channels are available in various styles and sizes to fit every project. We stock single and double channels in plain or slotted designs. Available in lengths of up to 12 meters, they are made from stainless steel or galvanized steel. These channels are used extensively in HVAC systems, electrical, solar mounting, or structural frameworks.

Wholesale Supplier of Strut Channels in India

Unistrut Channel Suppliers & Stockists in India

Looking for reliable and easy-to-use unistrut metal framing solutions? You’re at the right place!

Robexstrut: India’s #1 Choice for Unistrut Solutions

Trusted supplier of unistrut metal framing systems in India. We offer a complete range of high-quality strut channels. Our unistrut parts create connections that are typically stronger than welded joints. Our products don’t need welding or drilling, making them simple to install and adjust as needed. We stock ready-to-ship products across India and, as unistrut distributors, we offer global shipping. We are one of the largest exporters of stainless steel unistrut to countries like Gulf nations, European countries, and the USA. As a chief sourcing partner in India, we can supply unistrut profiles in custom lengths and sizes to customers worldwide at the best prices. See our range of unistrut products below!

Types of Unistrut Channel – Find the Right Fit for Your Project. Buy Now!

We carry stock of different shapes and parts of unistrut for sale to support frame structure. Get great deals on our unistrut products with a wide selection available online.

Single Channel

Deep Slotted Strut

Back To Back Strut

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Unistrut Accessories

Unistrut Concrete Inserts

Unistrut Pipe and Conduit Clamps

Unistrut Channel Specifications

Unistrut Material:

Stainless Steel (SS 304/SS 316): A240 ; Resists rust, works in extreme heat (up to 870°C)
Galvanized Steel: Hot-dipped or pre-galvanized for added rust protection.
Plain Carbon Steel: ASTM 1011 SS Grade 33
Pre-Galvanized Carbon Steel: A653 Grade 33

Size :

41 x 41 mm ( 1-5/8” x 1-5/8 “ inch)
41 x 62 mm ( 1- 5/8″ x 2-7/16 ” inch)
41 x 21 mm ( 1-5/8” x 13/16” inch )
2 x 41 mm ( 2 7/16″ x 1 5/8″ inch)

Finish :

Plain Steel (PL), Stainless Steel (SS), Pre-galvanized (PG), Hot dipped galvanized (HDG), Electro-galvanized (yellow or white), Powder coating,

Channel Types :

Slotted, Plain, Perforated Channel

Thickness :

1.5 mm (Light Duty) , 2.0 mm (Medium Duty), 2.5 mm (Heavy Duty), 2.75 mm to 3.0 mm (Extra Heavy Duty), or other thickness

Unistrut Gauge :

Available in 12, 14, 16 and 19 gauge steel

Length of Unistrut :

Up to 12 meters; custom lengths available

Hole size:

14 x 28 mm | 9/16” X 1-1/8”
50 mm / 2” inch
(Centre to centre hole space)

Hole Pattern Styles:

What is Unistrut ?

Unistrut is a metal framing system that makes it easy to mount equipment and build support structures without the need for welding or drilling. It consists of U-shaped channels and fittings that securely connect using specialized channel nuts.

Key Features:

No Welding, No Drilling: Just connect and secure.
Easy to Adjust: Move or reconfigure anytime.
High Load Capacity: Strong enough for wires, tubes, lighting, and equipment.

Find out more about Unistrut

What size does unistrut come in ?

Unistrut channels are available in different sizes depending on the load-bearing capacity and installation requirements. Standard sizes include P1000 (41mm × 41mm), P3000 (41mm × 35mm), P5000 (41mm × 82mm), and P2000 (41mm × 41mm). Typically, uni strut channels are sold in standard lengths of 10 feet (3.05m) and 20 feet (6.1m). We provide lengths up to 12m (approximately 40 feet) and have custom cutting services for project-specific requirements. The standard slot width is about 11mm (7/16″). It is available in slotted or knock-out configurations to accommodate different fittings and fasteners, or knock-out configurations are designed to accommodate various fittings and fasteners. For a detailed chart, explore our Unistrut sizes.

What is unistrut made of ?

Unistrut is typically made of steel. The most common materials used for Unistrut include stainless steel or aluminum. Unistrut is made from various materials, but we specialize in stainless steel grades 304 and 316. We also offer galvanized steel, with steel available upon request.

Not sure which Unistrut channel to pick? Don’t worry, our Unistrut Channel Selection Guide is here to help. It’s simple, clear, and perfect for finding what works best for your project.

What unistrut finishes do we offer?

Our Unistrut products come in several finish options to match whatever your project needs. We offer stainless steel if you’re concerned about corrosion, galvanized coatings when you need something really durable, and we’re happy to work with you on custom finishes if you have something specific in mind.

Learn more about How unistrut works

How much weight can unistrut hold?

The weight capacity of Unistrut systems depends on both product type and design specifications. The P1000 series allows weight capacities ranging from 170 to 1,690 pounds, and the P5500 series supports weight ranges from 330 to 3,270 pounds. Unistrut systems maintain a weight-bearing capacity starting from 40 pounds and extending up to more than 3,000 pounds. The load capacity varies based on span length, support, slot and hole patterns, and load position. To choose the right Unistrut channel, you need to calculate the required load capacity.

Read more about Unistrut weight capacity,dimensions, and load limits.

Installing Unistrut channels? Don’t worry — it’s easier than it looks. Whether you’re fitting up something for your home, factory, or office, this guide will help you do it right without needing fancy tools or an engineering degree.

Check Our Unistrut Installation Guide

Buy Unistrut Channel Online – Your Metal Framing Solution

Need reliable metal framing strut channels? Buy Unistrut channel directly online from us. Our selection of Unistrut metal framing products is perfect for any project.

Genuine Unistrut Distributors and Dealers in India - Robexstrut

Trusted Unistrut Stockists in Mumbai

Need help with measurements? Check the Conversion Factors chart for quick unit conversions

What is unistrut used for?

Unistrut is a highly versatile metal framing system used across various industries. It plays a key role in construction, electrical work, and mechanical setups. Whether for building sturdy frames, mounting equipment, or organizing pipes and cables, Unistrut delivers reliable results.

It is commonly used in electrical installations, HVAC systems, conveyor setups, and other infrastructure projects. Its modular design allows easy assembly, customization, and adaptability, making it a practical and trusted solution for countless applications.