Special Bolts - Customized Bolts | For Industrial Supplies

Special Bolts – Customized Bolts are manufactured in cold and hot forged methods in various materials and various dimensions. Machining options further extend our dimensional range and capabilities.

We produce bolts

up to M140up to 3000 mm.

Special Bolts – Customized Bolts are used at too many industrial sectors to hold parts which are too heavy each other under extreme pressure. These bolts have to be highly resistant to corrosion.

We provide the solution for our customers all over the world where a specific requirement for very low quantities fasteners which are needed for a special project. We have also the knowledge and experience to quote and supply to your specific requirements including custom items or unique applications.

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Special (Non-Standard) Bolts Types, Grades and Materials which We Can Produce

**Special Bolts Types, Grades, Materials what We Produce**
BOLT GRADES		BOLT TYPES		MATERIALS
ASTM A193 B5	ASTM A449	Hexagon Bolts	Curved Tunnel Bolts	Low Carbon Steel
ASTM A193 B6	ASTM A490	Flange Bolts	Threaded Lifting Sockets	Medium Carbon Steel
ASTM A193 B7	ISO 898-1 CLASS 4.6	Structural Bolts	Spear Bolts	Alloy Steel
ASTM A193 B8	ISO 898-1 CLASS 5.6	Heavy Hexagon Cap Screws	Stud Bolts	Stainless Steel
ASTM A193 B8C	ISO 898-1 CLASS 6.8	Heavy Hexagon Bolts	Double End Studs	Austenitic Stainless Steel
ASTM A193 B8M	ISO 898-1 CLASS 8.8	Square Head Bolts	Rods	Martensitic Stainless Steel
ASTM A193 B8T	ISO 898-1 CLASS 10.9	T Head Bolts	J Bolts	Ferritic Stainless Steel
ASTM A193 B16	ISO 898-1 CLASS 12.9	Oval Head Bolts	U Bolts
ASTM A307 A and B	ISO 898-1 CLASS 14.9	Hummer Head Bolts	Foundation Studs
ASTM A320 B8	SAE J429 GRADE 1	Round Head Bolts	Nacelle Bolts
ASTM A320 B8C	SAE J429 GRADE 2	Mill Bolts	Nacelle Studs
ASTM A320 B8F	SAE J429 GRADE 4	Cement Mill Bolts	Hub Studs
ASTM A320 B8M	SAE J429 GRADE 5	Farin Mill Bolts	Transition Bolts
ASTM A320 B8T	SAE J429 GRADE 5.1	Coal Mill Bolts	Transition Studs
ASTM A320 L7	SAE J429 GRADE 5.2	Plow Bolts	12 Point Flange Bolts
ASTM A320 L7A	SAE J429 GRADE 7	Carriage Bolts	Elevator Bolts
ASTM A320 L7B	SAE J429 GRADE 8	Cap Screws	Eye Bolts
ASTM A320 L7C	SAE J429 GRADE 8.1	Sleeper Screws	Tension Control Bolts
ASTM A320 L43	304 Stainless Steel Bolts	Screw Spikes	Connector Bolts
ASTM A325 TYPE 1	304L Stainless Steel Bolts	Muckle Bolts	Tower Bolts
ASTM A325 TYPE 2	310 Stainless Steel Bolts	Through Bolts	Step Bolts
ASTM A325 TYPE 3	321 Stainless Steel Bolts	Fishbolts	Coil Bolts
ASTM A354 BB	ASTM F593	Fang Bolts	Sidewalk Bolts
ASTM A354 BC	ASTM A193	Crossing Bolts	Timber Bolts
ASTM A354 BD	ASTM A320	Machine Bolts	Bin Bolts
		Tap Bolts	Track Bolts
		Shoulder Bolts	Hurricane Bolts
		Tunnel Bolts	Hanger Bolts

Our company is a specialist in the field of non-standard (customized) fasteners and precision components as well as standard bolts and fasteners. From tunneling fasteners to customised bar fasteners, we produce it all. Our diverse selection of products currently includes nuts, bolts, screws, pins, washers and threaded bars and each component is made bespoke to order and tailored to your exact requirements. Special (Non-Standard) Bolts can be supplied in a wide variety of sizes, type materials, grades and finishes.

INDUSTRIES – SECTORS

Cement Industry Fasteners

Farin Mill, Cement Mill, Rotary Kiln, Coal Mill, Plate Bolts, Clinker Cooling Fasteners etc.

Tunneling Fasteners

Curved Tunnel Bolts, Threaded Lifting Sockets, Spear Bolts, Rail Fasteners, Rods, T-Head Bolts etc.

Construction Fasteners

Big Size Fasteners, Stud Bolts, Rods, Elevator Bolts, Structural Bolts, Hexagon Bolts, U Bolts, J Bolts etc.

Automotive Fasteners

Thread forming fasteners, gear head fasteners, ball studs, shoulder bolts, caliper bolts tilt bolts etc.

Agriculture Fasteners

Anchors, bolts, plow bolts, J bolts, rivets, studs, pins, shear bolts, plough bolts, roll pins etc.

Machine Industry Fasteners

Socket cap bolts, hexagon bolts, rods, screws, 12 point bolts, eye bolts, flanged bolts etc.

Mining Industry Fasteners

Big bolts, rods, studs, rock bolts, eye bolts, oval bolts, hexagon bolts etc.

Rail Industry Fasteners

Sleeper screws, screw spikes, muckle bolts, through bolts, fishbolts, fang bolts, crossing bolts etc.

Oil and Gas Fasteners

Petrochemical Bolts, Stud Bolts, J Bolts, L Bolts, Tie Rods, Hexagon Big Size Bolts etc.

Marine Fasteners

Stainless steel bolts, stainless steel studs, stainless steel fasteners etc.

Wind Energy Fasteners

Foundation studs, nacelle bolts, nacelle studs, hub studs, transition bolts, transition studs etc.

Military Fasteners

Bolts, rivets, studs, pins, stainless steel fasteners for military industry.

Food Industry Fasteners

Stainless steel bolts, rivets, pins, anchors, rods. special fasteners etc.

Steel Construction Fasteners

Structural bolts, studs, double end studs, rods, heavy bolts, hdg coating fasteners etc.

Export

We supply special (non-standard) and standard fasteners all over the world.

Special Bolts – Customized Bolts