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Highest quality standards are achieved through the implementations of latest technology, decades of experience and everlasting moral values , which have helped us to retain our customers as well as multiply them.

Welcome to UNILOC FASTENERS

Manufacturers & Exporters of Fasteners, High Tensile & Stainless Steel Standard & Specials Forged & Machined Parts

We introduce our self as an ISO 9001-2008 certified company established in 1987, engaged in manufacturing and exports of High Tensile Automotive & Industrial Fasteners. Our products also include stainless steel standards and specials, forged and machine parts.

We are located in Vasai industrial area, Thane, Maharashtra. Our product range include Hex Head & Socket Head Bolt, Studs from Dia 12mm to 64mm & Dia 1/2" to 2" and thread length / total length of the fasteners are standards and as per client's requirements. We have in house Hot Forging Press, Machine Shop, Heat Treatment Plant, Surface Treatment Plant, Shot Blasting Machine and Testing Lab with facility for crack testing.

Raw materials are purchased only from approved manufacturers, with test certificates to check the mechanical and chemical properties. Only annealed, peeled, drawn and ground bars are used to avoid even the surface cracks and also to maintain concentricity. We have a qualified and highly experienced team of engineers, technical and administrative staff involved in companies day to day activities.

Why Uniloc Fasteners

Why you should insist only on UNILOC FASTENERS products out of all conventional hot forged sockets head cap screws hex head bolts?

Because of

  • Reliability
  • Fatigue resistance
  • Higher Strength
  • Cost of fixing reduces
  • Reduces the assembly size
  • Reduces No. of fasteners and/or reduces dias

Hot forged SHCS/HH products have many specialities compared to conventional products like

  • RM special preparation
  • Heating of the material
  • Formation of the head
  • Control of depth of socket
  • Annealing and shot blasting
  • Thread formation
  • Filet Shape
  • Heat treatment
  • Antirust Grey phosphating

Raw Material preparation - Special and unique

  • We buy high quality alloy steel black bars directly from reputed steel manufacturers with certificates
  • They are annealed to give better structure
  • They are drawn to size on draw benches to make straight
  • Bar are peeled minimum 2mm thickness to remove all surface defects
  • After peeling they are reeled and then ground to correct size of body dia of fasteners

Advantages of Raw Material Preparation

  • Surface cracks are removed completely, if any
  • Raw materials conditioned by annealing processing
  • Products heads are forged directly from body dia bars
  • This ensure material fiber/grain are not cut

Heating of Materials

  • Raw materials is heated by resistance CNC controlled heater/Induction heater
  • Raw materials heated only to the desired length for forging
  • This will not change total structure of the material

Head Formaing

  • Heads are formed by using carbide dies to give correct dimensions
  • Head forming operations done in two strokes in the same setting die by using sliding tool technology-one die two blow
  • In this process we ensure that heads are accurate and concentric with respect to the body

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Our Vision

* To embrace new technologies and methods. * To give unsurpassed products and services to the clients. * To constantly look for improvement and changes.

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Bolts And Nuts, Hex Head Bolts, Hex Head Screws, High Tensile Threaded Fasteners, Nuts, Socket Head Cap Bolts, Socket Head Cap Screw, Socket Head Cap Screws, Special Components, Stainless Steel Threaded Fasteners, Studs And Nut Heavy Hex, Bolt