How to find the right Sailing Rigging AI guide

Written by an AI model from its trained knowledge.

What the AI looks for in Sailing Rigging

Strength matched to the wire or line: Each fitting in a load path (shackle, toggle, turnbuckle, terminal) should have a breaking strength at least equal to the wire or rope it connects The rig fails at its weakest link, so an undersized fitting wastes a properly sized stay or halyard.
Material and galvanic compatibility: 316 stainless or bronze above deck; do not mix galvanized steel, aluminium and stainless in direct contact without isolation Dissimilar metals in salt water corrode quickly, especially aluminium spars against stainless fittings.
Forged over cast or stamped: Prefer forged or machined fittings with a stated working load or breaking load Cast stainless can hide porosity and unmarked parts give you no basis for sizing.
Articulation: Use a toggle wherever a fitting would otherwise be bent sideways under load Side bending causes fatigue cracks in studs, terminals and pins.
Pin and hole fit: Clevis and shackle pins should fit their holes closely A loose pin concentrates load on a small area and elongates the hole.

Wichard: French maker of forged stainless shackles, snap shackles and rigging fittings.
Ronstan: Broad range of shackles, turnbuckles and deck hardware for small and mid-size boats.
Harken: Known mainly for blocks and hardware, with some shackles and fittings.
Selden: Spar maker that also supplies matching rigging fittings.
Tylaska: US maker of high-end machined snap shackles.
Hayn: US maker of standing rigging terminals and turnbuckles.

Rigging is usually matched by breaking strength to the wire or rope. Working load is the figure to stay under in normal use.