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Bolt

Bolt is the most widely used general fastener, consisting of head and screw thread. Cooperated with nuts and washers, it realizes clamping, fixing and assembly connection.

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  • 产品描述
  • Product Overview

    Bolt is the most widely used general fastener, consisting of head and screw thread. Cooperated with nuts and washers, it realizes clamping, fixing and assembly connection.
    Widely used in mining, construction, machinery, electronics, transportation and daily industrial fields, with complete specifications and strong versatility.

    Material & Process

    Material:Low carbon steel, medium carbon steel, stainless steel
    Strength grade:4.8, 5.8 and other conventional grades
    Surface treatment:Blackening, electro galvanized, hot-dip galvanized, rust prevention oil
    Standard:GB, DIN, ISO, ANSI, metric & imperial sizes optional

    Key Features

    ◆ Universal & cost-effective
    Standard size, low cost, large output, suitable for general load connection.
    Easy installation & disassembly
    Simple structure, flexible assembly, convenient maintenance and replacement.
    Stable connection
    Uniform force, good clamping effect, meet daily mechanical fixing demands.
    Corrosion resistance optional
    Various surface treatments to adapt to indoor, outdoor, humid and ordinary working environments.

    Main Types & Specifications

    ◆ Type:Hex bolt, carriage bolt, square bolt, full thread / half thread
    ◆ Size:Complete range from small to large sizes, customized length available
    ◆ Accessories:Matched nut, flat washer, spring washer

    Application

    ◆ Mining auxiliary fixing, mechanical equipment assembly, steel structure auxiliary connection,
    ◆ construction engineering, pipeline fixing, furniture, electrical and general industrial assembly.

About Us

Hebei Tianlong Fastener Co., LTD., founded in 2006, has been deeply engaged in the field of fastener manufacturing for 18 years, and is a modern enterprise integrating  scientific research and development, intelligent manufacturing, global marketing and technical services.

The company has always adhered to the innovation-driven development  strategy, through systematic talent training, forged a core team composed of senior engineers, innovative technicians and industry elites, combined with advanced management system, automatic machining center and intelligent testing system, to build a full chain of excellence guarantee system through research and development, production and quality control. Continue to provide customers with high-precision, high-strength, high-stability fastening solutions.

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FAQ

How long has Tianlong Fastener been in the fastener manufacturing industry?

We have over 18 years of professional experience since our founding in 2006.

What core capabilities does Tianlong Fastener have?

We integrate R&D, intelligent manufacturing, global marketing and technical services.

Does Tianlong Fastener offer standard fastener products?

Yes, we supply 8.8/10.9/12.9 class bolts/nuts complying with GB, DIN, ASTM, BS, JIS, ISO.

Can Tianlong Fastener provide custom fastener solutions?

Absolutely, custom services are our core strength for special demands.

What custom materials can the fasteners be made of?

We customize fasteners with stainless steel, copper, aluminum alloy and other special materials.

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