WH INDIA Copper Socket Heavy-Duty Threaded Earth Rod Coupling Joiner (5/8” & 9/16” / 50mm to 70mm / Round & Hex) Grounding Connection Exceptional Reliability

Achieve deep grounding depth and low soil resistance with the INDIA Copper Socket series. Precision-threaded from durable copper alloy (brass), these heavy-duty coupling sleeves join extendable earth rods end-to-end, providing continuous electrical conductivity and high mechanical stability during deep-driving operations.

Engineered to withstand heavy driving torque and soil corrosion, the socket features accurately cut internal threads that lock earth rod ends tightly together. Available in 50mm and 70mm lengths for 5/8” and 9/16” thread specifications in both smooth Round and grip-friendly Hexagonal designs (Order Codes: I-50-CS, I-50S-CS, I-70-CS, and I-70-H-CS) the INDIA Copper Socket series is an indispensable jointing solution for industrial and commercial earthing systems.

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Description

WIN INDIA Copper Socket Heavy-Duty Threaded Earth Rod Coupling Joiner (5/8” & 9/16” / 50mm to 70mm / Round & Hex) Grounding Connection Exceptional Reliability

The INDIA Copper Socket series delivers a heavy-duty, high-conductivity threaded joint coupling engineered specifically to connect extendable copper-bonded or solid copper earth rods together.

When installing deep earthing ground pits to achieve low soil resistance values, multiple earth rods must be driven deep into the ground sequentially.

The copper socket acts as an essential threaded sleeve coupling, securely locking two earth rods end-to-end while preserving electrical continuity down the entire rod length.

Manufactured from high-grade brass and copper alloy, the INDIA Copper Socket series offers exceptional tensile strength, mechanical durability, and long-term corrosion resistance in aggressive subterranean soils.

The precision internal machining ensures smooth thread engagement, allowing driving forces from power hammers or driving heads to transfer efficiently through the rod joints without stripping, cracking, or deforming.

Key structural and functional advantages of the INDIA Copper Socket series include:

  • Seamless Deep-Driving Support: Enables deep subterranean rod driving by securely coupling multiple earth rods together while maintaining structural alignment.

  • High Electrical Conductivity: Superior copper alloy composition delivers continuous, low-resistance current path through every joint during lightning and fault dissipation events.

  • Soil Corrosion Resistance: Resists ground oxidation, chemical soil degradation, and moisture ingress to preserve joint integrity over extended operational lifespans.

  • Versatile Sizing & Profiles: Available in 50mm and 70mm lengths catering to $5/8”$ and $9/16”$ rod threads, offered in both Round and Hexagonal (Hex) body designs for easy wrench gripping during installation (Order Codes: I-50-CS, I-50S-CS, I-70-CS, and I-70-H-CS).

Whether installing deep earthing networks for electrical substations, commercial buildings, data centers, or industrial manufacturing plants, the INDIA Copper Socket range ensures dependable earth rod joint integrity.

Product Details :

Description Order Code
INDIA 50MM X 5/8″ COPPER SOCKET
I-50-CS
INDIA 50MM X 9/16″ COPPER SOCKET
I-50S-CS
INDIA 70MM 5/8″ (ROUND) COPPER SOCKET
I-70-CS
INDIA 70MM 5/8″ (HEX) COPPER SOCKET
I-70-H-CS

Frequently Asked Questions (FAQ)

Q1: What is the main purpose of an INDIA Copper Socket in an earthing installation?

A : An INDIA Copper Socket serves as a high-strength threaded coupling sleeve used to join two extendable earth rods end-to-end. This allows contractors to drive earth rods deep into the ground to reach lower soil resistance layers while maintaining structural and electrical continuity.

Q2: What is the difference between the Round (I-70-CS) and Hex (I-70-H-CS) models?

A : Both models feature a 70mm length designed for $5/8”$ threaded rods, but differ in outer profile:

  • I-70-CS (Round): Smooth cylindrical profile that glides into the soil with minimal drag.

  • I-70-H-CS (Hex): Features flat hexagonal outer edges that allow installers to easily grip and tighten the socket using standard spanners or pipe wrenches.

Q3: When should I choose a 70mm socket over a 50mm socket?

A : The 70mm sockets (I-70-CS and I-70-H-CS) offer longer internal thread engagement compared to 50mm models.

The extended length provides greater mechanical resistance against bending stresses and thread shear during deep-driving in hard or stony soils.

Q4: Can I use a $5/8”$ copper socket (I-50-CS) on a $9/16”$ rod?

A : No, internal threads must match the exact earth rod thread diameter. Always use I-50S-CS for 9/16” rods and I-50-CS, I-70-CS, or I-70-H-CS for 5/8” rods to ensure proper engagement and avoid stripping.

Q5: Are these copper sockets resistant to underground corrosion?

A : Yes, manufactured from corrosion-resistant copper alloy (brass), these sockets are built to withstand subterranean moisture, acidic soils, and oxidation without degrading or losing conductivity over time.

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