Single-source manufacturing
One certified plant produces the entire range, so wire grade, hardening and thread rolling don't drift between shipments.
Mumbai / Industrial Fasteners & Threaded Rods
Every structurecomes down tothe fixing.
Screws, threaded rods, bolts, nuts, washers and anchors — from M6 drywall screws to M100 threaded rods — supplied to contractors, fabricators and dealers across Mumbai and Maharashtra.
- Product lines
- 00
- Standard finishes
- 00
- Manufacturing
- ISO 9001
- Based in
- Mumbai
Zinc · Yellow · Black · HDG
Maharashtra, India
01 — Who we are
A fastener supply house built for the trade.
ARX is the construction-fastener brand of MATZ International, a Mumbai-based trading house. We supply screws and fixings to contractors, interior fit-out firms, fabricators, roofing installers and hardware dealers.
Our range is produced by a single ISO 9001 certified manufacturing partner, which means the metallurgy, thread geometry and coating thickness stay consistent from one batch to the next — the difference between a screw that drives clean and one that cams out or shears on site.
We hold stock in Mumbai and dispatch across Maharashtra, with bulk and repeat-order pricing for trade accounts.
02 — Quality & sourcing
Consistency is the product.
Anyone can land a container of screws. What a site actually needs is the same screw, performing the same way, on the tenth order as on the first.
ISO 9001 certified production
Documented process control at the factory, with certification available to specifiers and project buyers on request.
Finishes matched to exposure
Bright zinc for dry interiors, yellow passivate for joinery, black phosphate for board work, and EPDM-sealed heads where water has to stay out.
Held in stock, not on paper
Core sizes stocked in Mumbai for short-notice dispatch, so a fixing shortage doesn't stall a floor.
03 — Applications
Where our fixings go to work.
-
01
Construction
Structural, civil and general site fixing across concrete, steel and timber.
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02
Infrastructure
Bridges, tunnels and public works where load and durability govern.
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03
Industrial Machinery
Plant assembly, machine mounting and maintenance fixings.
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04
Solar Mounting
Module clamps, rails and ground-mount structures.
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05
HVAC
Duct, pipe and equipment suspension using threaded rod hangers.
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06
Automotive
Assembly and sub-assembly fastening to specification.
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07
Electrical & Mechanical
Panel, tray, conduit and services support.
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08
General Engineering
Fabrication, workshop and made-to-drawing requirements.
04 — The range
Thirteen products. Every fixing on the floor.
No products in this category.
Sizes, gauges, thread pitches and pack quantities for every family are listed in the full catalogue. Need something not shown here? Ask us.
05 — Specialist range
GI Threaded Rods
Fully threaded bars from M6 to M100 and 1/4" to 4", in mild steel, carbon steel, alloy steel and stainless — plus stud bolts, anchor bolts and made-to-drawing assemblies. This is where we specialise.
- Standards
- ASTM · ASME · BS · DIN · BS EN ISO · JIS
- Material
- Mild steel · Carbon steel · Alloy steel · Stainless steel
- Size range
- M6 – M100 metric · 1/4" – 4" imperial
- Threads
- UNC · 8UN · UNF · Metric coarse · Metric fine
- Finishes
- Plain · Electro-galvanised · Hot-dip galvanised · Zinc flake · Yellow · Cadmium · Nickel
- Alloy grades
- ASTM A193 B7 · B7M · B8 · B8M · B16
ASTM A320 L7 · L7M - Stainless grades
- SS 304 · 304L · 316 · 316L
A2-70/80 · A4-70/80 - Carbon grades
- BS 3692 / BS 4190 4.6 · 4.8 · 5.6 · 5.8 · 8.8
Any other specific grade can be manufactured on request, with short lead times.
Also manufactured
- —Stud bolts & engineering studs
- —Anchor & foundation bolts
- —Holding-down bolts
- —U-bolts & J-bolts
- —Sag rods & tie rods
- —Double-ended studs
06 — Lubrication equipment
Bucket Grease Dispensers
Portable grease pumps for plant, workshop and site maintenance — from 1 kg hand units to 25 litre pneumatic sets, in hand-operated, foot-operated and air-operated builds.
- Range
- Hand-operated · Foot-operated · Pneumatic (air-operated)
- Without wheels
- 1 kg · 3 kg
- With wheels / trolley
- 5 kg · 10 kg · 15 kg · 20 kg
- Foot-operated
- 10 kg
- Pneumatic
- 12 L · 14 L · 16 L · 25 L
- Technical specs
- Pressure rating, delivery per stroke, hose length and coupler type — available on request.
Other capacities and custom configurations can be supplied on request.
Typical use
- —Construction plant & earthmoving
- —Fabrication workshops
- —Fleet & vehicle maintenance
- —Agricultural machinery
- —Bearing & chain lubrication
- —On-site servicing
Manufactured to international standards
- ISO 898-1
- DIN EN
- ASTM A193 / A194
- BS 3692
- Custom specifications available
One brand.
Many solutions.
Limitless progress.
Proudly manufactured in India
07 — Contact
Tell us what you're fixing.
Send the screw type, size and quantity — or just describe the job and we'll tell you what it takes. Trade and bulk pricing on request.
- Registered office
-
B-64 Barqaleet Apartments,
Bharmal CHS, Mazgaon,
Mumbai 400 010,
Maharashtra, India Open in Maps - Hours
- Monday – Saturday
10:00 AM – 7:00 PM
Board & Drywall
Drywall Screws — Fine Thread
Bugle head, black phosphate. Fine thread for steel studs.
- Head / drive
- Phillips bugle head (PH2)
- Point
- Sharp point
- Thread
- Fine — for 0.8 to 2.0 mm steel stud
- Material
- Case-hardened carbon steel
- Finishes
- Black phosphate · White zinc · Nickel
- Sizes
- 3.5 mm (#6) 13–75 mm · 4.2 mm (#8) 25–100 mm
Board & Drywall
Drywall Screws — Coarse Thread
Bugle head, black phosphate. Coarse thread for timber studs.
- Head / drive
- Phillips bugle head (PH2)
- Point
- Sharp point
- Thread
- Coarse — for timber stud and batten
- Material
- Case-hardened carbon steel
- Finishes
- Black phosphate · White zinc · Nickel
- Sizes
- 3.5 mm (#6) 13–75 mm · 4.2 mm (#8) 25–100 mm
Board & Drywall
Chipboard Screws
Countersunk Pozi, yellow passivate. Holds board without crushing the face.
- Head / drive
- Countersunk, Pozi drive
- Point
- Sharp point, partial or full thread
- Thread
- Coarse, high helix for fast draw-down
- Material
- Hardened carbon steel
- Finishes
- Yellow passivate · Bright zinc
- Sizes
- 3.0 – 6.0 mm dia · 16 – 120 mm
Board & Drywall
Wafer Head Screws
Wide flat bearing head — spreads load across board and thin sheet.
- Head / drive
- Wafer / modified truss, Phillips
- Point
- Sharp point
- Thread
- Coarse
- Material
- Case-hardened carbon steel
- Finishes
- Bright zinc
- Typical use
- Board fixing, thin sheet, bracket work
Timber
Wood Screws — Countersunk
Countersunk head with deep thread that pulls timber tight and finishes flush.
- Head / drive
- Countersunk; Phillips, Pozi or Torx
- Point
- Sharp point
- Thread
- Deep single thread, partial thread for clamping pull
- Material
- Carbon steel, hardened
- Finishes
- Bright zinc · Yellow passivate · Black phosphate
- Sizes
- 3.0 – 6.0 mm dia · 16 – 150 mm
Timber
Coach Screws — Hex Flange
Hex flange head driven by spanner — heavy timber and structural carpentry.
- Head / drive
- Hexagon flange head, spanner or socket
- Point
- Sharp point
- Thread
- Coarse wood thread, partial
- Material
- Carbon steel
- Finishes
- Bright zinc · Hot-dip galvanised
- Typical use
- Joist hangers, heavy timber, structural connections
Steel
Self-Tapping — Pan Head
Cuts its own mating thread in pre-drilled sheet, plastic and light section.
- Standards
- DIN 7981
- Head / drive
- Pan head, Phillips
- Point
- Type AB sharp point
- Material
- Case-hardened carbon steel; stainless to order
- Finishes
- Bright zinc · Yellow passivate
- Sizes
- 2.9 – 6.3 mm dia (#4 – #14) · 9.5 – 50 mm
Steel
Self-Tapping — Countersunk
Countersunk head sits flush in sheet and light section.
- Standards
- DIN 7982
- Head / drive
- Countersunk, Phillips
- Point
- Type AB sharp point
- Material
- Case-hardened carbon steel
- Finishes
- Bright zinc · Yellow passivate
- Sizes
- 2.9 – 6.3 mm dia · 9.5 – 50 mm
Steel
Self-Drilling — Pan Head
Integral drill point straight through steel — no pilot hole, no second pass.
- Standards
- DIN 7504 N
- Head / drive
- Pan head, Phillips
- Point
- Integral drill point, capacity by point number
- Material
- Case-hardened carbon steel
- Finishes
- Bright zinc plated
- Sizes
- 4.2 mm dia · 13 – 50 mm
Steel
Self-Drilling — Countersunk
Drill point with a countersunk head that finishes flush in steel.
- Standards
- DIN 7504 P
- Head / drive
- Countersunk, Phillips
- Point
- Integral drill point
- Material
- Case-hardened carbon steel
- Finishes
- Bright zinc plated
- Sizes
- 3.5 / 3.9 / 4.2 / 4.8 mm · 13 – 75 mm
Steel
Self-Drilling — Wafer Head
Wide head spreads load over sheet while the drill point does the work.
- Standards
- DIN 7504 T
- Head / drive
- Truss / wafer head, Phillips
- Point
- Integral drill point
- Material
- Case-hardened carbon steel
- Finishes
- Bright zinc plated
- Sizes
- 3.5 / 4.2 / 4.8 mm · 13 – 50 mm
Roofing
Roofing Screws — Hex + EPDM
Hex head with bonded EPDM washer for sheet-to-purlin fixing that seals.
- Head / drive
- Hex head, 8 mm / 5⁄16" socket
- Washer
- Bonded EPDM, galvanised backing
- Point
- Self-drilling point; self-tapping variant available
- Material
- Case-hardened carbon steel
- Finishes
- Bright zinc · Hot-dip galvanised · Head painted to order
- Sizes
- 5.5 / 6.3 / 6.5 mm dia · 25 – 120 mm
Rods & Anchors
Threaded Stud & Anchor Rod
Threaded stud supplied with nut and washer — chemical and mechanical anchoring.
- Size range
- M6 – M100 · 1/4" – 4"
- Threads
- UNC · 8UN · UNF · Metric coarse & fine
- Grades
- ASTM A193 B7/B8 · A320 L7 · BS 4190
- Material
- Mild, carbon, alloy and stainless steel
- Finishes
- Plain · Electro-galv · Hot-dip galv · Zinc flake
- Supplied
- With nut and washer to grade