Finish Is Chosen by Environment Not by Looks
The finish on a piece of rigging hardware is not decoration. It decides how long the part survives where it is installed, and it decides whether the part will stain whatever it is bolted to. Honke offers four finishes across the range and each belongs in a different place.
Polishing on Stainless Steel
Polishing is a mechanical operation. Nothing is added on top of the metal, so there is no coating to chip, flake or peel, and a scratch does not expose a different material underneath. This is the standard finish on the stainless shackle, plate, hook and swivel range and the reason those parts look consistent for years.
Hot Dip Galvanising on Carbon Steel
The part is dipped in molten zinc, which leaves a thick metallurgically bonded layer. It is the longest lasting protection available on carbon steel outdoors. The surface is rough and the coating adds thickness, so threads and close fitting parts need to be planned for it.
Zinc Plating on Carbon Steel
An electroplated layer, much thinner and brighter than hot dip. It suits indoor and dry applications and keeps cost down, but it is not a marine or permanently wet finish.
Anodising on Aluminium
Anodising converts the aluminium surface into a controlled oxide layer and the colour sits inside that layer. That is why an anodised carabiner keeps its colour under abrasion while a painted one does not.
Matching Finishes Inside One Assembly
Where two metals with different finishes sit together in a wet joint, galvanic reaction can start. In permanently wet or salty assemblies, keep the material and finish family the same throughout.
