name = "steve/socket-head-cap-screw"
version = "1.1.0"
runtime = "steve"
license = "MIT"
summary = "Socket head cap screw, ISO 4762 / DIN 912, M2 to M12, any length."
description = "ISO 4762 (DIN 912) socket head cap screw. Envelope: head, hex socket and plain shank (no modelled thread).\nThe head sits on the XY plane at the origin; the shank points down -Z. `length` is measured under the head.\n\nMaterial: property class 12.9 alloy steel, quenched and tempered (34CrNiMo6 from the material library), black oxide.\n\nDimensions from STEVE's standard-part tables (nominal values of the standard). Envelope geometry: no modelled thread."
tags = ["fastener", "screw", "iso-4762", "din-912", "metric"]
changes = "Materials and finishes: each part is made of its standard's engineering material, with its usual finish."

[parameters.size]
type = "choice"
default = "M3"
choices = ["M2", "M2.5", "M3", "M4", "M5", "M6", "M8", "M10", "M12"]
label = "Thread size"

[parameters.length]
type = "number"
default = 10
min = 3
max = 120
step = 1
unit = "mm"
label = "Length"