T Shape Screw non-standard fastener Carbon Steel mounting screw
Size：M2-M36
Manufacturing standard：ISO, GB, JIS, DIN, BS and ANSI standards, or drawings provided by customers.
Materials： iron, carbon steel, alloy steel, copper, stainless steel, plastics, high-temperature alloy, copper alloy, nickel-base alloy, high-strength alloy, corrosion-resistant alloy, etc.
Process： cold heading, punching, turning, milling, wire cutting, etc.
Treatment/Finishing: Brushing、Anodizing、Zinc Plated、Nickel Plated、Sn Plated.
Requirements： No Burrs、Scratches、Dents、Pits
Application： Structural Steel; Metal Building; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating
Packing：bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand
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Product Name
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T Shape Screws
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Size
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M1-M20 or Customized Size
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Material
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Steel,Stainless Steel,Alloy steel,Carbon Steel,Brass,Aluminum and So on
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Thread Type
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Fine Thread Or Coarse Thread or Hi-Lo Thread
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Grade
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4.8,8.8,10.9,12.9.etc
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Standard
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GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc
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Non-standards
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OEM is available, according to drawing or samples
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Finish
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Plain, black, zinc plated/according to your requirement
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Certification
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ISO9001,IATF16949,ISO14001
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Package
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according to customers requirement
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USE
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Automobile, aviation, new energy, high-speed rail
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T shape screws are widely used in structural fastening systems where torque distribution and alignment accuracy are essential. Manufactured from high-tensile carbon steel and available in Grade 8.8 and 10.9, these screws provide enhanced load-bearing capacity and resistance to shear forces. The T-shaped head is designed for easy manual or machine-driven tightening, making it ideal for use in machinery frames, construction joints, and automotive components.
Conforming to DIN 188 or ISO 7379 standards, T shape screws offer consistent dimensional tolerance and thread integrity. Their flat, wide head profile improves surface contact, reducing the risk of material damage during tightening. Available in metric sizes such as M6, M8, and M10, these screws can be zinc-plated or black-oxide finished to improve corrosion resistance and surface durability.
In high-vibration environments, T shape screws maintain fastening integrity due to their precise thread pitch and optimized core hardness. As a professional screw and bolt manufacturer based in China, we ensure all our fasteners meet strict industrial standards while supporting OEM customization for global supply chains.
