Connecting Bolt, for Ø 5 mm Hole, Zinc Alloy, Rafix M20

Product Details

Which drill hole size do I need for Rafix Connect Bolt M20x5/7.5mm ZA Bright?

This connector is designed for direct fastening into a Ø 5.00 mm hole. Using the correct hole diameter helps ensure a snug fit and secure performance when assembling furniture.

How is the bolt installed, and can it be fitted without inserts?

The Rafix Connect Bolt is intended for direct screw fastening. It is installed by screwing the bolt into the prepared Ø 5 mm hole, so you do not need additional fixing inserts for this step.

What does the “special thread” mean for this connecting bolt?

The bolt uses a special thread profile to support reliable engagement during assembly. This helps it stay secure under normal use for living and commercial furniture applications.

How long is the thread and what does “7.5 mm” refer to?

The thread length is 7.50 mm. This measurement refers to how much of the bolt’s threaded portion is available to bite into the drilled hole for a stable connection.

Is this bolt suitable for contractors and furniture makers due to the warranty?

Yes. The product comes with a Hafele Lifetime Guarantee of 25 years, which is a strong indication of long term reliability for everyday furniture use.

What drive type is required to install this bolt?

Installation uses a PZ2 cross slot drive. Matching the correct bit helps you tighten the bolt properly without slipping or damaging the head.

Why choose the Bright finish version?

The Bright finish gives the bolt a clean appearance and complements furniture fittings. It is also paired with a zinc alloy construction to suit durable, practical assembly needs.