ruthex Threaded Inserts M4 (50 pieces), M4x8.1

High-quality brass threaded inserts


(Price shown includes 20% VAT. - Excludes delivery costs)

Model type : M4x8.1

In stock

Delivery by Friday, 26 July if you order by Friday at 00:00.

Free shipping to Great Britain from £59.90.
More information regarding shipping & delivery

Features & Advantages

  • Made of brass
  • For thermoplastics
  • Opposing spiral geometry
  • High tensile force & firm grip
  • Reusable

Item no.: RUT-GE-M4x81-001, Content: 1 set, EAN: 4260528720910

Frequently bought together with ruthex Soldering Tips / Melting Aid Set

ruthex Threaded Inserts M4 (50 pieces) - M4x8.1 ruthex Soldering Tips / Melting Aid Set - 1 set
Threaded Inserts M4 (50 pieces) - M4x8.1 £8.30
ruthex Soldering Tips / Melting Aid Set £14.85
Total price: £23.15

Product information & technical details

  • Item no.: RUT-GE-M4x81-001
  • Manufacturer No.: GE-M4x81-001
  • Manufacturer: ruthex
  • Content: 1 set
  • Product type: 3D Printer Accessories

These ruthex threaded inserts are made of high-quality brass and processed at low production speed. They have opposite spiral knurled nuts, which guarantee an extra firm grip. When installed, the threaded inserts, therefore, provide incredible traction and high tightening and loosening torque.

Application of ruthex threaded inserts is easier than ever: insert by heat or ultrasound and enjoy stable threads for functional applications! The high-quality brass ensures high corrosion resistance and thermal conductivity.

Tip: The threaded inserts can be used several times without the risk that they will tear out. After they are no longer needed, they can be carefully removed.

Advantages at a glance:

  • Suitable for all thermoplastics
  • Opposite spiral knurled nuts
  • Low number of turns
  • Strong tensile force
  • Sharp edges
  • Cadmium and lead-free

The set consists of 50 inserts with M4 internal thread and a length of 8.1 mm.

Technical specifications:

Thread size ⌀ D1 ⌀ D2 ⌀ D3 L W (min.)
M4 6.3 5.5 5.6 8.1 2.1
Product videos:

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