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Raw steel screw class 10.9 Unifix

Code 0089-4-10-01

Key features

  • Head diameter8, 10, 12, 16
  • DriveEI2,5, EI3, EI4, EI5
  • L thread7, 13, 14, 16, 18, 22
  • Screw diameter mm x lengthM4x10, M4x16, M4x20, M4x25, M5x16, M5x25, M6x25, M6x30, M6x35, M8x16, M8x60

What it is

The Unifix TPSCEI Class 10.9 metric screw (code 0089-4-10-01) is a robust solution for high-strength fixings in industrial and mechanical settings. Designed for applications that require precision and reliability, this screw suits sectors where hold and durability are critical.

Metric fasteners include metric-thread screws and bolts, spacers and small parts such as split pins, for joining parts with a nut or into a tapped hole.

What it is for

Used for assembling steel structures, in steel fabrication, from cutting to assembly and for mechanical fixing of structures and components to walls, ceilings and floors.

How to use it

Choose diameter, length, property class and material, zinc-plated or stainless, according to the joint and the environment. Insert the screw into the clearance or tapped hole, add the washer and tighten the nut with a spanner of the correct size, without exceeding the specified torque. Insert split pins through the hole in the pin or bolt and bend them over to stop the nut from working loose.

Where it is used

  • Mechanical engineering industry
  • Mechanical workshops

Technical data

  • Head diameter: 8, 10, 12, 16
  • Drive: EI2,5, EI3, EI4, EI5
  • L thread: 7, 13, 14, 16, 18, 22
  • Screw diameter mm x length: M4x10, M4x16, M4x20, M4x25, M5x16, M5x25, M6x25, M6x30, M6x35, M8x16, M8x60

Who it is for

Designed for metal fabricators, industrial maintenance technicians and mechanics.

Related products

Before you order

In your request, please state the diameter, the thread and the quantities required, so we can give you the right quotation first time.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.

Variant
Quantity
Specifications 4
Head diameter8, 10, 12, 16
DriveEI2,5, EI3, EI4, EI5
L thread7, 13, 14, 16, 18, 22
Screw diameter mm x lengthM4x10, M4x16, M4x20, M4x25, M5x16, M5x25, M6x25, M6x30, M6x35, M8x16, M8x60

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