Spreading Bolt

For ø5 mm drill hole

Item no. 263.20.313


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For ø5 mm drill hole

Item no. 263.20.313

Item no. 263.20.313

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Requested amount is in stock.
Limited stock available.
Item no longer available

Call us at 800.423.3531 if you have questions about availability.

Piece Min. 1
Item details
  • Depth stop ensures consistent bolt position
  • Panel surfaces will not be damaged upon bolt removal
  • Quick and easy assembly
  • Tool-less insertion and removal
  • Must use Rafix housing with ridge


With harpoon thread, two-part

Drilling depth

12.5+1.0 mm


Bolt: Zinc die-cast
Spreading Dowel: Plastic


Spreading dowel: Black


The Rafix spreading bolt is simply inserted by hand into a 5 mm hole in a side panel to produce an immediate and firm locking connection when tightened.

The bolt consists of a double-tapered metal pin with the typical Rafix spherical head. This is embedded into a plastic spreading dowel. The top of the dowel is fitted with a knurled depth stop which makes manual insertion simple. The panel components are drawn together with a firm locking connection as the stop ensures a uniform tensioned length of 9 mm.

When the bolt is tightened with a Rafix cam, the double taper spreads the dowel, expanding it in the hole. The greater the effect of the tightening forces, the more durable the connection. To remove the spreading bolt, simply tap the metal pin back into the dowel and remove the bolt by hand.

Corporate Office: Häfele America Co., 3901 Cheyenne Drive, Archdale, N.C. 27263
Phone: 800.423.3531, Fax: 800.325.6197, Local Phone: 336.434.2322, Email: info@haefeleamericas.com

Spreading Bolt

For ø5 mm drill hole

  • see key

    Bolt hole = Ø5 mm

    Drilling depth = depending on cam type and wood thickness

    Distance A = 1/2 wood thickness

  • Spreading bolts Rafix