Established in 1911, Unbrako is the ultimate authority in high tensile industrial fasteners and remains the socket screw by which all others are measured .
The NABL ISO/IEC 17025 certified lab facilitates in maintaining consistent high quality. Strict quality checks are done at every stage to meet the needs of most demanding industries.
A variety of coatings are done in-house: Hot Dip Galvanizing, Mechanical Galvanizing, Zinc / Zinc- Nickel Electroplating, PTFE, Geomet® , Delta Dorken® and Unbrako Wiscoat, among others.
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The new look Unbrako Fastener Selector Guide has been launched on iOS and Android! This App is a must have for anyone working with our fasteners.
The Selector Guide provides easy to access product details, part number references and dimensional and seating torque values for standard applications. Moreover, with our Resource Guide, you can learn all the engineering and fastener-specific terminology you need to make sure you get the job done right. Download the App today!
Unbrako fasteners known for quality, safety and innovation for over 100 years, are now available in 304 and 316 stainless steel AD 2000 Merkblatt WO Certified. These high-tensile fasteners offer excellent corrosion resistance.
A complete range of Unbrako stainless steel fasteners including socket head screws, hex head screws and nuts, washers (plain & spring), threaded rod and socket set screws is now available in A2-70, A2-80, A4-70, A4-80, A4-90 and A4-100.
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