name = "steve/cotter-pin"
version = "1.0.0"
runtime = "steve"
license = "MIT"
summary = "Cotter pin (split pin), nominal 1 to 5 mm, any length: simplified envelope measured from step.parts' models."
description = """A simplified cotter pin (split pin) for assemblies, nominal sizes 1, 1.6, 2, 2.5, 3.2, 4 and 5 mm (the \
ISO 1234 sizes), any length: two round legs of the nominal diameter side by side and a round cross bar for the eye. \
Measured from step.parts' published models (MIT); ISO 1234 does not dimension the eye, so no drawing exists. Not the \
real wire shape: see the README.

The legs run along +Z from z = 0 to the length, the eye bar along X centred on the origin."""
tags = ["cotter-pin", "split-pin", "pin", "iso-1234", "fastener", "metric"]

[parameters.size]
type = "choice"
default = "2"
choices = ["1", "1.6", "2", "2.5", "3.2", "4", "5"]
label = "Nominal size d"
description = "Nominal size (the hole diameter), mm."

[parameters.length]
type = "number"
default = 32
min = 4
max = 250
unit = "mm"
label = "Length l"

[parameters.material]
type = "choice"
default = "steel"
choices = ["steel", "stainless"]
label = "Material"

[[presets]]
id = "CP1x20"
title = "Cotter pin 1 × 20 (simplified)"
params = { size = "1", length = 20 }
aliases = ["split pin 1 x 20", "ISO 1234 1 x 20", "cotter pin 1x20", "DIN 94 1 x 20"]
standard = "step.parts simplified model"

[[presets]]
id = "CP1.6x25"
title = "Cotter pin 1.6 × 25 (simplified)"
params = { size = "1.6", length = 25 }
aliases = ["split pin 1.6 x 25", "ISO 1234 1.6 x 25", "cotter pin 1.6x25", "DIN 94 1.6 x 25"]
standard = "step.parts simplified model"

[[presets]]
id = "CP2x32"
title = "Cotter pin 2 × 32 (simplified)"
params = { size = "2", length = 32 }
aliases = ["split pin 2 x 32", "ISO 1234 2 x 32", "cotter pin 2x32", "DIN 94 2 x 32"]
standard = "step.parts simplified model"

[[presets]]
id = "CP2.5x40"
title = "Cotter pin 2.5 × 40 (simplified)"
params = { size = "2.5", length = 40 }
aliases = ["split pin 2.5 x 40", "ISO 1234 2.5 x 40", "cotter pin 2.5x40", "DIN 94 2.5 x 40"]
standard = "step.parts simplified model"

[[presets]]
id = "CP3.2x50"
title = "Cotter pin 3.2 × 50 (simplified)"
params = { size = "3.2", length = 50 }
aliases = ["split pin 3.2 x 50", "ISO 1234 3.2 x 50", "cotter pin 3.2x50", "DIN 94 3.2 x 50"]
standard = "step.parts simplified model"

[[presets]]
id = "CP4x63"
title = "Cotter pin 4 × 63 (simplified)"
params = { size = "4", length = 63 }
aliases = ["split pin 4 x 63", "ISO 1234 4 x 63", "cotter pin 4x63", "DIN 94 4 x 63"]
standard = "step.parts simplified model"

[[presets]]
id = "CP5x80"
title = "Cotter pin 5 × 80 (simplified)"
params = { size = "5", length = 80 }
aliases = ["split pin 5 x 80", "ISO 1234 5 x 80", "cotter pin 5x80", "DIN 94 5 x 80"]
standard = "step.parts simplified model"