Brass Threaded Inserts
Bharti Enterprise is an ISO 9001:2015 and IATF 16949:2016 certified manufacturer of brass threaded inserts for plastics, metals, wood and composites — heat-set, ultrasonic, knurled (straight, diamond, helical), press-fit, mould-in, blind, closed-bottom, self-tapping, PPR and micro inserts for precision electronics.
Engineered, not just supplied.
Knurling options — straight, diamond, helical and unidirectional — ensure firm grip in thermoplastics and wood. Threads run metric M2–M12 (sizes to M25), BA, UNC, UNF and BSW, with inch sizes from 1/8″ to 3/4″, finished in natural brass, nickel, chrome or tin. RoHS compliant and trusted by OEMs, mould designers and assembly units worldwide.
- 01Heat-set, ultrasonic, press-fit & mould-in types
- 02Straight, diamond, helical & unidirectional knurls
- 03Superior tensile strength & abrasion resistance
- 04DIN 16903 compliant custom designs
- 05Micro inserts for electronics assemblies
- 06RoHS compliant, rust-free performance
Made to your drawing.
Typical ranges below — send a drawing or sample and we'll confirm material, tolerance and finish for your application.
- Types
- Ultrasonic · thermal/heat-set · helical & straight knurl · blind · closed-bottom · press-in · screw · self-tapping · PPR · cross/diamond knurl · custom
- Metric sizes
- M3 – M25 (M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24…)
- Inch sizes
- 1/8″ · 1/4″ · 3/8″ · 1/2″ · 5/8″ · 3/4″
- Threads
- Metric · BA · UNC · UNF · BSP · BSW · custom — internal & external
- Standards
- DIN 16903 · customer specifications
- Knurling
- Straight · diamond · helical · unidirectional
- Finishes
- Natural · nickel · chrome · tin plating
- HSN
- 7415 · 74182020
Brass Threaded Inserts — answered.
The questions engineers and buyers ask us most. Something missing? Ask us directly — a specification answer costs nothing.
01What are brass threaded inserts used for?
Brass threaded inserts create strong, wear-resistant threads in plastic, wood or metal parts — used in electrical enclosures, automotive parts, plastic components and furniture assembly for durable, repeatable screw connections.
02What types of brass inserts does Bharti Enterprise manufacture?
Straight-knurl, cross-knurl, helical-knurl, ultrasonic, heat-set, press-fit, blind, closed-bottom, self-tapping, PPR, hexagonal and square inserts — tailored for plastic moulding and metal fastening, made in Jamnagar, India.
03What thread types are available in brass inserts?
Metric, UNC, UNF, BSP, BSW and custom thread profiles — with both internal and external threads precisely machined.
04Are custom sizes and specifications available?
Yes — custom brass inserts to drawing or sample, in a wide range of sizes, plating options (nickel, tin, natural) and thread profiles, including DIN 16903 patterns.
05Why is brass the preferred material for threaded inserts?
Brass machines beautifully, resists corrosion and holds dimensional stability under repeated use — threads stay tight. Its thermal and electrical conductivity also suits plastics, electronics and high-performance assemblies.
06Which are Bharti Enterprise's major export markets for brass inserts?
Brass inserts (HSN 7415, 74182020) export to the USA, Vietnam, Kazakhstan, Mexico, the UAE, Germany, the UK, Italy, France, Poland and more — wherever demand for precision CNC-machined fastening components is highest.
One works. Every component.
- Brass ScrewsFasteners & Inserts
- Brass StudsFasteners & Inserts
- Brass WashersFasteners & Inserts
- Brass RivetsFasteners & Inserts
- Brass Anchors (Rawl Bolts)Fasteners & Inserts
- Electrical Terminals & ConnectorsElectrical
- Battery TerminalsElectrical
- Switch PartsElectrical
- Brass Pins & SocketsElectrical
- Brass Electrical ComponentsElectrical
- Fittings & Sanitary PartsFittings
- Nozzles & Fuel ConnectorsFittings
- Core VentsFittings
- Brass Pipes & TubesFittings
- Machined Brass ComponentsMachined & Forged
- Precision CNC Turned PartsMachined & Forged
- Brass Forged ComponentsMachined & Forged
- Sheet-Metal ComponentsMachined & Forged
- Brass SpacersMachined & Forged
- Brass BushesMachined & Forged
- Brass Automotive ComponentsMachined & Forged
- Aluminium ComponentsOther Materials
- Steel ComponentsOther Materials
- Copper ComponentsOther Materials
- Custom / OEM ComponentsOther Materials
Specify your brass threaded inserts.
Share drawings, samples or target specs — we'll quote production at scale.