Home Threaded Rod Fasteners Eye Coupling for 3/8″ Threaded Rod with 1/4″ Through-Hole

Eye Coupling for 3/8″ Threaded Rod with 1/4″ Through-Hole

Product Code: EC38

Designed for use with 3/8”-16 threaded rod or J-hook assemblies.

UPC Code: 686064372873
Country of Origin: China
Eco-Friendly RoHS Compliant plating

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FAQs

General

What are threaded rod fasteners?

Threaded rod fasteners are used to suspend J-Hooks, conduit brackets, bridle rings, electrical boxes, and other hardware from concrete, steel, wood, or metal decking. Threaded rod fasteners support 1/4" and 3/8" threaded rods in overhead and wall-mounted installations.

What does a threaded rod hanger do?

It holds a threaded rod securely in place so you can build a stable support point for cable pathways and light-duty mechanical components. These hangers create a fixed mounting location without needing bulky brackets or complex assemblies.

What types of threaded rod fasteners does Doc’s Industries offer?

Doc’s Industries builds standard rod hangers for vertical mounting, angle-clip hangers for horizontal mounting, clip-and-pin hangers for direct concrete fastening, batwing clips for ceiling wire and threaded rod, and multiple eye coupling styles for J-Hook assemblies.

Where do installers use threaded rod fasteners?

You see them in commercial buildings, warehouses, data centres, schools, hospitals, and anywhere overhead cable pathways or suspended systems are required.

Product Features and Specifications

What makes Doc’s Industries threaded rod fasteners reliable?

They use spring steel or steel construction with Geomet finishes for corrosion resistance. Each model is built for stable load support, clean installation, and compatibility with common threaded rod sizes and building hardware.

Which rod sizes do these fasteners support?

Doc’s Industries offers hangers and couplings for:
1/4″ threaded rod
3/8″ threaded rod
Some couplings include threaded through-holes, letting you connect rods or attach assemblies directly.

Do angled fasteners allow horizontal mounting?

Yes. Angle-clip versions let you attach threaded rod securely to horizontal surfaces like beams, joists, and metal decking.

What does a clip-and-pin hanger do?

It installs directly into concrete, steel, or composite decking using a powder-actuated or gas-actuated tool. The pin fastens the clip in one step, which cuts installation time.

What is an eye coupling?

An eye coupling connects a threaded rod to J-Hook assemblies or mounting hardware. It creates a pivoting or fixed attachment point, depending on the model.

Can batwing clips be used with threaded rod?

Yes. Batwing clips support threaded rod up to 1/4" and also work with ceiling wire, conduit brackets, and J-Hooks. They give you a flexible connection for overhead pathways.

Installation and Usage

How do you mount threaded rod fasteners to vertical surfaces?

Standard rod hangers mount directly with a fastener screw. You line up the hanger hole with your mounting point and secure it using the recommended hardware.

How do you mount threaded rod fasteners to horizontal surfaces?

Angle-clip hangers and eye couplings with angle clips attach to horizontal beams or joists. You secure the clip first, then thread the rod into place.

Can you fasten a threaded rod directly to concrete?

Yes. Clip-and-pin fasteners include a powder-actuated pin that drives into concrete or steel decking in one operation.

Who installs threaded rod fasteners?

Electrical contractors, low-voltage installers, HVAC technicians, and general construction teams use these fasteners to support cable trays, J-Hooks, and lightweight framing.

Compatibility and Application

Are these fasteners compatible with J-Hooks?

Yes. Eye couplings, angle-clip couplings, and clip-and-pin couplings connect J-Hooks to threaded rod assemblies.

Can I use threaded rod fasteners with ceiling wire?

Yes. Batwing clips and certain couplings work with ceiling wire, allowing mixed-support systems.

Do threaded rod fasteners support bridle rings and conduit brackets?

Yes. Many models accommodate 1/4-20 threaded attachments used for bridle rings, conduit brackets, and electrical box hangers.

Are these fasteners approved for overhead installation?

Yes. They are built for overhead use when installed according to standard building practices and local code requirements.

Purchase and Availability

Where is Doc’s Industries based?

Doc’s Industries is based in Simi Valley, CA. Our team is dedicated to providing quality products and above and beyond service to customers globally.

Are threaded rod fasteners kept in stock?

Yes. Most items maintain regular stock levels. For current availability, check with an authorised distributor.

Do you supply to wholesale and retail customers?

Doc’s Industries services wholesale accounts. Please use the “where to buy” function on our website to be connected to the nearest distributor.

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