
Coupling NutsManufacturer & supplier in Chennai, Tamil Nadu, India
Long hex coupling nuts that join two threaded rods or studs end to end, in steel and stainless steel.
Also called: Long hex nuts, Extension nuts, Rod couplers
Available in
- Mild steel
- Stainless steel
Finishes
- Zinc plated
- Hot dip galvanized
- Plain stainless
Used in
About Coupling Nuts
Coupling nuts are long hex nuts used to join two threaded rods or studs end to end or to extend a stud. They are common in building services for hanging pipes, ducts and cable trays.
We supply coupling nuts in zinc plated steel, hot dip galvanized steel and stainless steel.
Buy Coupling Nuts in Chennai
Anwar Fasteners supplies coupling nuts from Thambu Chetty Street, George Town, Chennai, in small packs and bulk quantities, with dispatch the same day inside Chennai and by transport or courier across Tamil Nadu and India. Non-standard coupling nuts are manufactured to drawing.
Features
- Joins threaded rods end to end
- Zinc, galvanized and stainless
- Supplied with rods and anchors
Applications
- Threaded rod hangers for pipes and ducts
- Cable tray supports
- Tie rods
Industries: Building services, Electrical, Construction
Need Coupling Nuts in a Specific Size?
Tell us the size, specification and quantity you need. We confirm stock, price and delivery for Chennai, Tamil Nadu or anywhere in India.
- Any size, length and thread
- Mild steel, high tensile, stainless steel and galvanized
- Standard parts and specials made to drawing
- Small packs to bulk project quantities
Coupling Nuts FAQs
Do you supply coupling nuts with threaded rods?
Yes. Coupling nuts, threaded rods, drop-in anchors and nuts are supplied together for hanger systems.
Used With Coupling Nuts

Threaded Rods & Studs
Threaded Rods
Fully threaded rods in mild steel, high tensile, alloy and stainless steel, in standard lengths or cut to size.
View details
