What are the available trade sizes?

The product is available in sizes ranging from 1/2' to 4', including 1/2', 3/4', 1', 1-1/4', 1-1/2', 2', 2-1/2', 3', 3-1/2', and 4'.

Zinc-Plated Steel Set Screw Type Electrical Coupling Pipe Fitting Rigid Conduit Connector

Name: Zinc-Plated Steel Set Screw Type Electrical Coupling Pipe Fitting Rigid Conduit Connector
Brand: Hefei Elecman Electrical Co., Ltd.
SKU: 2123617762

Anhui, ChinaHefei Elecman Electrical Co., Ltd.

US$0.52

500 Pieces

Sample price:US$0.25/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Support

Standard

ANSI

Model NO.

RSN250

Technique

Casting

Nominal Diameter

17.93 - 114.3

Type

Set Screw Type

Material

Zinc

Connection

Rigid Connector

Name

Steel Rigid Connector

Key

EMT Connector Set Screw Type

Certification

Surface Finish

Polishing

Transport Package

Carton

Specification

1/2"-1-1/4"

Trademark

ELECMAN

Origin

China

Key features

No Threading Required: Set screw mechanism eliminates conduit threading, saving significant time and labor costs.

UL Certified Safety: Complies with ANSI standards and holds UL certification for code-compliant electrical connections.

Robust Steel Construction: Heavy-gauge zinc-plated steel body ensures durability, impact resistance, and corrosion protection.

Secure Grounding: Establishes solid metal-to-metal contact for excellent electrical continuity and grounding.

Integrated Locknut: Includes a steel locknut to securely fasten the assembly to electrical boxes and prevent pull-out.

Wide Size Range: Available in trade sizes from 1/2' to 4' to fit various rigid and IMC conduit specifications.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded

Hefei Elecman Electrical Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-07-15Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤3.42hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

About Our Factory & Business Background

AddressNo. 2310, Tower D, Weilan Business Port, Government District, Hefei City, 230000, Hefei, Anhui, China

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsEMT Conduit, IMC Pipes, EMT Connector, EMT Couplings, Rigid Conduit, Strut Channel, Flexible Steel Conduit

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the main advantage of this set screw connector over threaded ones?

It eliminates the need to thread the conduit end, significantly reducing installation time and labor costs while maintaining a strong, code-compliant connection.

Q:Is this connector suitable for outdoor use?

Yes, the zinc-plated or galvanized finish provides corrosion resistance, making it suitable for both indoor and outdoor industrial and commercial installations.

Q:What tools are required for installation?

Only common tools are needed: a screwdriver for the set screws and a wrench or channel-lock pliers for tightening the integrated locknut.

Q:Does this connector ensure proper grounding?

Yes, the set screws bite directly into the conduit wall, creating solid metal-to-metal contact that ensures excellent electrical continuity for grounding.

Q:What types of conduit can this connector be used with?

It is designed to connect Rigid Steel Conduit (RMC) or Intermediate Metal Conduit (IMC) to electrical boxes, panels, or enclosures.