What is the correct formula for the spacing of wire rope clips?

The correct formula for the spacing of wire rope clips is based on the diameter (D) of the wire being used. The standard recommendation for the spacing is to utilize 6 times the diameter of the wire rope. This spacing is crucial for ensuring that the wire clips function effectively and safely throughout their use.

Using a formula of D x 6 allows for sufficient space for the wire rope to flex and move without risking damage or failure of the clips or the rope itself. Adequate spacing helps prevent undue strain at the points where the clips secure the rope, which can lead to increased wear or even catastrophic failure if the clips are installed too closely together.

Other formulas may refer to different applications or have specific uses in particular contexts, but the widely accepted and standardized formula for wire rope clips is D x 6. Therefore, this choice is substantiated by industry practices and safety standards in rigging and lifting applications.