Copper bolts are widely used in applications where conductivity, heat resistance, and reliability are critical. With precision machining, accurate threading, and strict quality control, Maruti International ensures copper bolts that meet international standards and demanding operating conditions.
Excellent electrical and thermal conductivity
High resistance to corrosion and oxidation
Precision-cut threads for secure fastening
Non-magnetic and spark-resistant
Smooth surface finish and dimensional accuracy
Suitable for indoor and outdoor applications
Bolt Types: Hex Bolts, Square Head Bolts, Round Head Bolts, Custom Designs
Thread Types: Metric (ISO), UNC, UNF
Sizes: M4 to M24 (custom sizes available)
Material: Electrolytic Copper (ETP), High-Conductivity Copper, Copper Alloys
Finish: Natural Copper, Tin Plated, Nickel Plated (as required)
Standards: ISO, DIN, ASTM, BS, or customer-specific
Electrical panels and switchgear
Power transmission and distribution systems
Earthing and grounding applications
Transformers and busbar assemblies
Renewable energy and solar installations
Industrial and heavy engineering equipment
Q1. What are copper bolts mainly used for?
Copper bolts are primarily used in electrical and power applications where high electrical conductivity and corrosion resistance are required.
Q2. Are copper bolts stronger than steel bolts?
Copper bolts are not as strong as steel bolts but are preferred where conductivity, corrosion resistance, and non-sparking properties are important.
Q3. Do copper bolts rust?
No, copper does not rust like steel. It forms a natural patina that protects it from further corrosion.
Q4. Can copper bolts be used outdoors?
Yes, copper bolts are suitable for outdoor use due to their excellent corrosion resistance.
Q5. Does Maruti International manufacture custom copper bolts?
Yes, we manufacture copper bolts as per customer drawings, sizes, thread types, and surface finish requirements.
Q6. Which standards do you follow for copper bolts?
We manufacture copper bolts according to ISO, DIN, ASTM, BS, and customer-specified standards.
Q7. What is the minimum order quantity (MOQ)?
MOQ depends on bolt size and customization. Please contact us for exact MOQ details.
Q8. Do you export copper bolts internationally?
Yes, Maruti International exports copper bolts worldwide with export-grade packaging and reliable delivery timelines.

Price:
Price 1.5 USD ($) / Piece
Minimum Order Quantity : 10000 Pieces
Application : Automotive Industry, Refrigeration Systems, Hydraulic & Pneumatic Systems, Electrical Fittings
Tolerance : +0.05 Millimeter (mm)
Weight : 0.33 Kilograms (kg)
Dimension (L*W*H) : Customized Millimeter (mm)
Price 0.15 USD ($) / Pole
Minimum Order Quantity : 10000 Pieces
Application : Automotive Industry, Refrigeration Systems, Hydraulic & Pneumatic Systems, Electrical Fittings
Tolerance : +0.05 Millimeter (mm)
Weight : 0.60 Kilograms (kg)
Dimension (L*W*H) : Customized Millimeter (mm)
Price 0.6 USD ($) / Piece
Minimum Order Quantity : 10000 Pieces
Application : Automotive Industry, Refrigeration Systems, Hydraulic & Pneumatic Systems, Electrical Fittings
Tolerance : +0.05 Millimeter (mm)
Weight : 0.24 Kilograms (kg)
Dimension (L*W*H) : Customized Millimeter (mm)
Price 0.9 USD ($) / Piece
Minimum Order Quantity : 15000 Pieces
Application : Automotive Industry, Refrigeration Systems, Hydraulic & Pneumatic Systems, Electrical Fittings
Tolerance : +0.05 Millimeter (mm)
Weight : 0.33 Kilograms (kg)
Dimension (L*W*H) : as per drawing Millimeter (mm)