The TSO Triangle to Guide Rail adaptor is an accessory that transforms precision triangles into large, variable angle guide rail squares. If you own a MTR-18 or PTR-18 TSO precision triangle, the adaptor allows you to connect it to guide rails made by Festool, Makita, Milwaukee, Kreg, WEN, RIDGID and Powertec.

Simply attach the adaptor to your triangle using the tapped accessory mounting holes. Loosen the two hex screws so the torpedo nut can be slid into the T-slot and slide onto your guide rail's top-mounted T-track. Position at your desired point and secure using the hex screws.

Supplied with triangle adaptor, torpedo nut with keystone alignment feature, x2 M6 x 1.0 hex screws, x2 M5 x 0.8 flathead socket cap screws.

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Delivery Options

  • Standard Delivery* - £3.98
  • Next Day Delivery* - £8
  • Next Day by noon Delivery* - £12
  • Next Day Saturday* - £20

*UK Mainland only. Order before 4pm for Next Day Delivery. Additional charges may apply for remote or offshore areas.

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We're committed to selling high-quality products, however we also know that there are times when you need to exchange or return an item.

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Please note, respiratory items cannot be accepted for a refund once the seal is broken.

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