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Coupling Nut

Name: Coupling Nut
Brand: elpar
SKU: 7578789
Availability: InStoreOnly

Elparindustries

Manufacturer, Contractor, Trader, Exporter — Pune, Maharashtra, India · Replies in ~24–48 hours

FIEO Registered Export Ready

Price on request In stock

MOQ: 1 Centimetre

Lead time: On request

GST invoice

Origin: India

Export ready

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Other buying options

Buyer-protected enquiry Seller responds in ~24–48 hours Freight & duties quoted separately

Export Snapshot

Minimum order

1 Centimetre

HSN Code

87089900

Origin

India

Lead time

On request

Port of dispatch

On request

Packaging

Standard export packaging

Shelf life / storage

As per product specification

Export markets served

Ability to customise

As per OEM brief

Values shown are for Elparindustries.

EEPC REGISTRATION CERTIFCATE

Company Elparindustries

Elparindustries

Hydraulic Fittings

Registered address: PUNE, MAHARASHTRA, India. Industry: Others › Other.

FIEO Registered

View profile →

Established

2006

Employees

11–30

GST

27ANGPS2324G1Z1

IEC code

ANGPS2324G

Export markets

Member since

May 2021

Turnover

$250,000 - $1 MM

Incorporation type

On request

EEPC REGISTRATION CERTIFCATE ISO 9001-2015 EEPC and FIEO Membership

Product details

Use-Cases and Buyer Scenarios

Coupling Nuts are used in assembly joins, extension of threaded studs, and securing fittings in hydraulic and mechanical systems. Buyers use coupling nuts in OEM assembly lines, repair kits for field maintenance, and project-level fixture builds. Selecting the correct thread and head style is critical to assembly performance.

Production and Quality

Manufacture typically includes turning, threading, and surface finishing where required. Thread profile control and length accuracy are inspected to ensure correct mating. Batch inspection and traceability documentation are maintained for repeat orders.

Ordering Guidance

Commercial volume procurement is supported. Lead time varies with finish and quantity. Protective packing is used to prevent thread damage in transit. Buyers should specify thread standard and any finish or coating requirements when placing orders.

Frequently Asked Questions

Can coupling nuts be produced to custom thread standards? Yes. Provide thread specification and length requirements for build-to-print production.
Which finishes and coatings are available? Common finishes include plating and passivation options selected based on corrosion exposure and application needs.
What inspection evidence is provided? Dimensional inspection and batch traceability are provided to validate thread form and length.
How does order quantity affect lead time? Larger scheduled runs reduce per-unit lead time. Custom finishes or threads may extend production time.

Description provided by Elparindustries.

High-strength carbon steel, stainless steel, brass

DIN 2353 / ISO 8434 compliance

Precision CNC machining for dimensional accuracy

Available in SAE, BSP, Metric thread compatibility

Engineered to withstand high hydraulic pressures and vibrations

Custom sizes and specifications available on request

Durable finish ensuring performance in harsh environments

Industrial machinery, agriculture, construction, automotive hydraulics

Ensures secure and tight hydraulic hose and fitting connections

Specifications

Material