# Presets of this part (factory/PRESETS.md). Written by factory/gen.py.

[[presets]]
id = "Tr8x2-L100"
title = "Tr8 × 2, 100 mm"
params = { size = "Tr8", lead = 2, length = 100 }
aliases = ["T8x2", "T8 lead screw 100", "Tr8x2 lead screw", "T8 2mm lead 100mm", "screw=T8; pitch/lead=2 mm; length=100 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x2-L150"
title = "Tr8 × 2, 150 mm"
params = { size = "Tr8", lead = 2, length = 150 }
aliases = ["T8x2", "T8 lead screw 150", "Tr8x2 lead screw", "T8 2mm lead 150mm", "screw=T8; pitch/lead=2 mm; length=150 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x2-L200"
title = "Tr8 × 2, 200 mm"
params = { size = "Tr8", lead = 2, length = 200 }
aliases = ["T8x2", "T8 lead screw 200", "Tr8x2 lead screw", "T8 2mm lead 200mm", "screw=T8; pitch/lead=2 mm; length=200 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x2-L250"
title = "Tr8 × 2, 250 mm"
params = { size = "Tr8", lead = 2, length = 250 }
aliases = ["T8x2", "T8 lead screw 250", "Tr8x2 lead screw", "T8 2mm lead 250mm", "screw=T8; pitch/lead=2 mm; length=250 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x2-L300"
title = "Tr8 × 2, 300 mm"
params = { size = "Tr8", lead = 2, length = 300 }
aliases = ["T8x2", "T8 lead screw 300", "Tr8x2 lead screw", "T8 2mm lead 300mm", "screw=T8; pitch/lead=2 mm; length=300 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x2-L350"
title = "Tr8 × 2, 350 mm"
params = { size = "Tr8", lead = 2, length = 350 }
aliases = ["T8x2", "T8 lead screw 350", "Tr8x2 lead screw", "T8 2mm lead 350mm", "screw=T8; pitch/lead=2 mm; length=350 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x2-L400"
title = "Tr8 × 2, 400 mm"
params = { size = "Tr8", lead = 2, length = 400 }
aliases = ["T8x2", "T8 lead screw 400", "Tr8x2 lead screw", "T8 2mm lead 400mm", "screw=T8; pitch/lead=2 mm; length=400 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x2-L450"
title = "Tr8 × 2, 450 mm"
params = { size = "Tr8", lead = 2, length = 450 }
aliases = ["T8x2", "T8 lead screw 450", "Tr8x2 lead screw", "T8 2mm lead 450mm", "screw=T8; pitch/lead=2 mm; length=450 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x2-L500"
title = "Tr8 × 2, 500 mm"
params = { size = "Tr8", lead = 2, length = 500 }
aliases = ["T8x2", "T8 lead screw 500", "Tr8x2 lead screw", "T8 2mm lead 500mm", "screw=T8; pitch/lead=2 mm; length=500 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x2-L600"
title = "Tr8 × 2, 600 mm"
params = { size = "Tr8", lead = 2, length = 600 }
aliases = ["T8x2", "T8 lead screw 600", "Tr8x2 lead screw", "T8 2mm lead 600mm", "screw=T8; pitch/lead=2 mm; length=600 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x2-L750"
title = "Tr8 × 2, 750 mm"
params = { size = "Tr8", lead = 2, length = 750 }
aliases = ["T8x2", "T8 lead screw 750", "Tr8x2 lead screw", "T8 2mm lead 750mm", "screw=T8; pitch/lead=2 mm; length=750 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x2-L1000"
title = "Tr8 × 2, 1000 mm"
params = { size = "Tr8", lead = 2, length = 1000 }
aliases = ["T8x2", "T8 lead screw 1000", "Tr8x2 lead screw", "T8 2mm lead 1000mm", "screw=T8; pitch/lead=2 mm; length=1000 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x4-L100"
title = "Tr8 × 4, 100 mm"
params = { size = "Tr8", lead = 4, length = 100 }
aliases = ["T8x4", "T8 lead screw 100", "Tr8x4 lead screw", "T8 4mm lead 100mm", "screw=T8; pitch/lead=4 mm; length=100 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x4-L150"
title = "Tr8 × 4, 150 mm"
params = { size = "Tr8", lead = 4, length = 150 }
aliases = ["T8x4", "T8 lead screw 150", "Tr8x4 lead screw", "T8 4mm lead 150mm", "screw=T8; pitch/lead=4 mm; length=150 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x4-L200"
title = "Tr8 × 4, 200 mm"
params = { size = "Tr8", lead = 4, length = 200 }
aliases = ["T8x4", "T8 lead screw 200", "Tr8x4 lead screw", "T8 4mm lead 200mm", "screw=T8; pitch/lead=4 mm; length=200 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x4-L250"
title = "Tr8 × 4, 250 mm"
params = { size = "Tr8", lead = 4, length = 250 }
aliases = ["T8x4", "T8 lead screw 250", "Tr8x4 lead screw", "T8 4mm lead 250mm", "screw=T8; pitch/lead=4 mm; length=250 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x4-L300"
title = "Tr8 × 4, 300 mm"
params = { size = "Tr8", lead = 4, length = 300 }
aliases = ["T8x4", "T8 lead screw 300", "Tr8x4 lead screw", "T8 4mm lead 300mm", "screw=T8; pitch/lead=4 mm; length=300 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x4-L350"
title = "Tr8 × 4, 350 mm"
params = { size = "Tr8", lead = 4, length = 350 }
aliases = ["T8x4", "T8 lead screw 350", "Tr8x4 lead screw", "T8 4mm lead 350mm", "screw=T8; pitch/lead=4 mm; length=350 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x4-L400"
title = "Tr8 × 4, 400 mm"
params = { size = "Tr8", lead = 4, length = 400 }
aliases = ["T8x4", "T8 lead screw 400", "Tr8x4 lead screw", "T8 4mm lead 400mm", "screw=T8; pitch/lead=4 mm; length=400 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x4-L450"
title = "Tr8 × 4, 450 mm"
params = { size = "Tr8", lead = 4, length = 450 }
aliases = ["T8x4", "T8 lead screw 450", "Tr8x4 lead screw", "T8 4mm lead 450mm", "screw=T8; pitch/lead=4 mm; length=450 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x4-L500"
title = "Tr8 × 4, 500 mm"
params = { size = "Tr8", lead = 4, length = 500 }
aliases = ["T8x4", "T8 lead screw 500", "Tr8x4 lead screw", "T8 4mm lead 500mm", "screw=T8; pitch/lead=4 mm; length=500 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x4-L600"
title = "Tr8 × 4, 600 mm"
params = { size = "Tr8", lead = 4, length = 600 }
aliases = ["T8x4", "T8 lead screw 600", "Tr8x4 lead screw", "T8 4mm lead 600mm", "screw=T8; pitch/lead=4 mm; length=600 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x4-L750"
title = "Tr8 × 4, 750 mm"
params = { size = "Tr8", lead = 4, length = 750 }
aliases = ["T8x4", "T8 lead screw 750", "Tr8x4 lead screw", "T8 4mm lead 750mm", "screw=T8; pitch/lead=4 mm; length=750 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x4-L1000"
title = "Tr8 × 4, 1000 mm"
params = { size = "Tr8", lead = 4, length = 1000 }
aliases = ["T8x4", "T8 lead screw 1000", "Tr8x4 lead screw", "T8 4mm lead 1000mm", "screw=T8; pitch/lead=4 mm; length=1000 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x8-L100"
title = "Tr8 × 8, 100 mm"
params = { size = "Tr8", lead = 8, length = 100 }
aliases = ["T8x8", "T8 lead screw 100", "Tr8x8 lead screw", "T8 8mm lead 100mm", "screw=T8; pitch/lead=8 mm; length=100 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x8-L150"
title = "Tr8 × 8, 150 mm"
params = { size = "Tr8", lead = 8, length = 150 }
aliases = ["T8x8", "T8 lead screw 150", "Tr8x8 lead screw", "T8 8mm lead 150mm", "screw=T8; pitch/lead=8 mm; length=150 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x8-L200"
title = "Tr8 × 8, 200 mm"
params = { size = "Tr8", lead = 8, length = 200 }
aliases = ["T8x8", "T8 lead screw 200", "Tr8x8 lead screw", "T8 8mm lead 200mm", "screw=T8; pitch/lead=8 mm; length=200 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x8-L250"
title = "Tr8 × 8, 250 mm"
params = { size = "Tr8", lead = 8, length = 250 }
aliases = ["T8x8", "T8 lead screw 250", "Tr8x8 lead screw", "T8 8mm lead 250mm", "screw=T8; pitch/lead=8 mm; length=250 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x8-L300"
title = "Tr8 × 8, 300 mm"
params = { size = "Tr8", lead = 8, length = 300 }
aliases = ["T8x8", "T8 lead screw 300", "Tr8x8 lead screw", "T8 8mm lead 300mm", "screw=T8; pitch/lead=8 mm; length=300 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x8-L350"
title = "Tr8 × 8, 350 mm"
params = { size = "Tr8", lead = 8, length = 350 }
aliases = ["T8x8", "T8 lead screw 350", "Tr8x8 lead screw", "T8 8mm lead 350mm", "screw=T8; pitch/lead=8 mm; length=350 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x8-L400"
title = "Tr8 × 8, 400 mm"
params = { size = "Tr8", lead = 8, length = 400 }
aliases = ["T8x8", "T8 lead screw 400", "Tr8x8 lead screw", "T8 8mm lead 400mm", "screw=T8; pitch/lead=8 mm; length=400 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x8-L450"
title = "Tr8 × 8, 450 mm"
params = { size = "Tr8", lead = 8, length = 450 }
aliases = ["T8x8", "T8 lead screw 450", "Tr8x8 lead screw", "T8 8mm lead 450mm", "screw=T8; pitch/lead=8 mm; length=450 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x8-L500"
title = "Tr8 × 8, 500 mm"
params = { size = "Tr8", lead = 8, length = 500 }
aliases = ["T8x8", "T8 lead screw 500", "Tr8x8 lead screw", "T8 8mm lead 500mm", "screw=T8; pitch/lead=8 mm; length=500 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x8-L600"
title = "Tr8 × 8, 600 mm"
params = { size = "Tr8", lead = 8, length = 600 }
aliases = ["T8x8", "T8 lead screw 600", "Tr8x8 lead screw", "T8 8mm lead 600mm", "screw=T8; pitch/lead=8 mm; length=600 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x8-L750"
title = "Tr8 × 8, 750 mm"
params = { size = "Tr8", lead = 8, length = 750 }
aliases = ["T8x8", "T8 lead screw 750", "Tr8x8 lead screw", "T8 8mm lead 750mm", "screw=T8; pitch/lead=8 mm; length=750 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr8x8-L1000"
title = "Tr8 × 8, 1000 mm"
params = { size = "Tr8", lead = 8, length = 1000 }
aliases = ["T8x8", "T8 lead screw 1000", "Tr8x8 lead screw", "T8 8mm lead 1000mm", "screw=T8; pitch/lead=8 mm; length=1000 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x2-L100"
title = "Tr10 × 2, 100 mm"
params = { size = "Tr10", lead = 2, length = 100 }
aliases = ["T10x2", "T10 lead screw 100", "Tr10x2 lead screw", "T10 2mm lead 100mm", "screw=T10; pitch/lead=2 mm; length=100 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x2-L150"
title = "Tr10 × 2, 150 mm"
params = { size = "Tr10", lead = 2, length = 150 }
aliases = ["T10x2", "T10 lead screw 150", "Tr10x2 lead screw", "T10 2mm lead 150mm", "screw=T10; pitch/lead=2 mm; length=150 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x2-L200"
title = "Tr10 × 2, 200 mm"
params = { size = "Tr10", lead = 2, length = 200 }
aliases = ["T10x2", "T10 lead screw 200", "Tr10x2 lead screw", "T10 2mm lead 200mm", "screw=T10; pitch/lead=2 mm; length=200 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x2-L250"
title = "Tr10 × 2, 250 mm"
params = { size = "Tr10", lead = 2, length = 250 }
aliases = ["T10x2", "T10 lead screw 250", "Tr10x2 lead screw", "T10 2mm lead 250mm", "screw=T10; pitch/lead=2 mm; length=250 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x2-L300"
title = "Tr10 × 2, 300 mm"
params = { size = "Tr10", lead = 2, length = 300 }
aliases = ["T10x2", "T10 lead screw 300", "Tr10x2 lead screw", "T10 2mm lead 300mm", "screw=T10; pitch/lead=2 mm; length=300 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x2-L350"
title = "Tr10 × 2, 350 mm"
params = { size = "Tr10", lead = 2, length = 350 }
aliases = ["T10x2", "T10 lead screw 350", "Tr10x2 lead screw", "T10 2mm lead 350mm", "screw=T10; pitch/lead=2 mm; length=350 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x2-L400"
title = "Tr10 × 2, 400 mm"
params = { size = "Tr10", lead = 2, length = 400 }
aliases = ["T10x2", "T10 lead screw 400", "Tr10x2 lead screw", "T10 2mm lead 400mm", "screw=T10; pitch/lead=2 mm; length=400 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x2-L450"
title = "Tr10 × 2, 450 mm"
params = { size = "Tr10", lead = 2, length = 450 }
aliases = ["T10x2", "T10 lead screw 450", "Tr10x2 lead screw", "T10 2mm lead 450mm", "screw=T10; pitch/lead=2 mm; length=450 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x2-L500"
title = "Tr10 × 2, 500 mm"
params = { size = "Tr10", lead = 2, length = 500 }
aliases = ["T10x2", "T10 lead screw 500", "Tr10x2 lead screw", "T10 2mm lead 500mm", "screw=T10; pitch/lead=2 mm; length=500 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x2-L600"
title = "Tr10 × 2, 600 mm"
params = { size = "Tr10", lead = 2, length = 600 }
aliases = ["T10x2", "T10 lead screw 600", "Tr10x2 lead screw", "T10 2mm lead 600mm", "screw=T10; pitch/lead=2 mm; length=600 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x2-L750"
title = "Tr10 × 2, 750 mm"
params = { size = "Tr10", lead = 2, length = 750 }
aliases = ["T10x2", "T10 lead screw 750", "Tr10x2 lead screw", "T10 2mm lead 750mm", "screw=T10; pitch/lead=2 mm; length=750 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x2-L1000"
title = "Tr10 × 2, 1000 mm"
params = { size = "Tr10", lead = 2, length = 1000 }
aliases = ["T10x2", "T10 lead screw 1000", "Tr10x2 lead screw", "T10 2mm lead 1000mm", "screw=T10; pitch/lead=2 mm; length=1000 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x4-L100"
title = "Tr10 × 4, 100 mm"
params = { size = "Tr10", lead = 4, length = 100 }
aliases = ["T10x4", "T10 lead screw 100", "Tr10x4 lead screw", "T10 4mm lead 100mm", "screw=T10; pitch/lead=4 mm; length=100 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x4-L150"
title = "Tr10 × 4, 150 mm"
params = { size = "Tr10", lead = 4, length = 150 }
aliases = ["T10x4", "T10 lead screw 150", "Tr10x4 lead screw", "T10 4mm lead 150mm", "screw=T10; pitch/lead=4 mm; length=150 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x4-L200"
title = "Tr10 × 4, 200 mm"
params = { size = "Tr10", lead = 4, length = 200 }
aliases = ["T10x4", "T10 lead screw 200", "Tr10x4 lead screw", "T10 4mm lead 200mm", "screw=T10; pitch/lead=4 mm; length=200 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x4-L250"
title = "Tr10 × 4, 250 mm"
params = { size = "Tr10", lead = 4, length = 250 }
aliases = ["T10x4", "T10 lead screw 250", "Tr10x4 lead screw", "T10 4mm lead 250mm", "screw=T10; pitch/lead=4 mm; length=250 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x4-L300"
title = "Tr10 × 4, 300 mm"
params = { size = "Tr10", lead = 4, length = 300 }
aliases = ["T10x4", "T10 lead screw 300", "Tr10x4 lead screw", "T10 4mm lead 300mm", "screw=T10; pitch/lead=4 mm; length=300 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x4-L350"
title = "Tr10 × 4, 350 mm"
params = { size = "Tr10", lead = 4, length = 350 }
aliases = ["T10x4", "T10 lead screw 350", "Tr10x4 lead screw", "T10 4mm lead 350mm", "screw=T10; pitch/lead=4 mm; length=350 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x4-L400"
title = "Tr10 × 4, 400 mm"
params = { size = "Tr10", lead = 4, length = 400 }
aliases = ["T10x4", "T10 lead screw 400", "Tr10x4 lead screw", "T10 4mm lead 400mm", "screw=T10; pitch/lead=4 mm; length=400 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x4-L450"
title = "Tr10 × 4, 450 mm"
params = { size = "Tr10", lead = 4, length = 450 }
aliases = ["T10x4", "T10 lead screw 450", "Tr10x4 lead screw", "T10 4mm lead 450mm", "screw=T10; pitch/lead=4 mm; length=450 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x4-L500"
title = "Tr10 × 4, 500 mm"
params = { size = "Tr10", lead = 4, length = 500 }
aliases = ["T10x4", "T10 lead screw 500", "Tr10x4 lead screw", "T10 4mm lead 500mm", "screw=T10; pitch/lead=4 mm; length=500 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x4-L600"
title = "Tr10 × 4, 600 mm"
params = { size = "Tr10", lead = 4, length = 600 }
aliases = ["T10x4", "T10 lead screw 600", "Tr10x4 lead screw", "T10 4mm lead 600mm", "screw=T10; pitch/lead=4 mm; length=600 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x4-L750"
title = "Tr10 × 4, 750 mm"
params = { size = "Tr10", lead = 4, length = 750 }
aliases = ["T10x4", "T10 lead screw 750", "Tr10x4 lead screw", "T10 4mm lead 750mm", "screw=T10; pitch/lead=4 mm; length=750 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr10x4-L1000"
title = "Tr10 × 4, 1000 mm"
params = { size = "Tr10", lead = 4, length = 1000 }
aliases = ["T10x4", "T10 lead screw 1000", "Tr10x4 lead screw", "T10 4mm lead 1000mm", "screw=T10; pitch/lead=4 mm; length=1000 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr12x3-L100"
title = "Tr12 × 3, 100 mm"
params = { size = "Tr12", lead = 3, length = 100 }
aliases = ["T12x3", "T12 lead screw 100", "Tr12x3 lead screw", "T12 3mm lead 100mm", "TR12x3", "screw=TR12; pitch/lead=3 mm; length=100 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr12x3-L150"
title = "Tr12 × 3, 150 mm"
params = { size = "Tr12", lead = 3, length = 150 }
aliases = ["T12x3", "T12 lead screw 150", "Tr12x3 lead screw", "T12 3mm lead 150mm", "TR12x3", "screw=TR12; pitch/lead=3 mm; length=150 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr12x3-L200"
title = "Tr12 × 3, 200 mm"
params = { size = "Tr12", lead = 3, length = 200 }
aliases = ["T12x3", "T12 lead screw 200", "Tr12x3 lead screw", "T12 3mm lead 200mm", "TR12x3", "screw=TR12; pitch/lead=3 mm; length=200 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr12x3-L250"
title = "Tr12 × 3, 250 mm"
params = { size = "Tr12", lead = 3, length = 250 }
aliases = ["T12x3", "T12 lead screw 250", "Tr12x3 lead screw", "T12 3mm lead 250mm", "TR12x3", "screw=TR12; pitch/lead=3 mm; length=250 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr12x3-L300"
title = "Tr12 × 3, 300 mm"
params = { size = "Tr12", lead = 3, length = 300 }
aliases = ["T12x3", "T12 lead screw 300", "Tr12x3 lead screw", "T12 3mm lead 300mm", "TR12x3", "screw=TR12; pitch/lead=3 mm; length=300 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr12x3-L350"
title = "Tr12 × 3, 350 mm"
params = { size = "Tr12", lead = 3, length = 350 }
aliases = ["T12x3", "T12 lead screw 350", "Tr12x3 lead screw", "T12 3mm lead 350mm", "TR12x3", "screw=TR12; pitch/lead=3 mm; length=350 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr12x3-L400"
title = "Tr12 × 3, 400 mm"
params = { size = "Tr12", lead = 3, length = 400 }
aliases = ["T12x3", "T12 lead screw 400", "Tr12x3 lead screw", "T12 3mm lead 400mm", "TR12x3", "screw=TR12; pitch/lead=3 mm; length=400 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr12x3-L450"
title = "Tr12 × 3, 450 mm"
params = { size = "Tr12", lead = 3, length = 450 }
aliases = ["T12x3", "T12 lead screw 450", "Tr12x3 lead screw", "T12 3mm lead 450mm", "TR12x3", "screw=TR12; pitch/lead=3 mm; length=450 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr12x3-L500"
title = "Tr12 × 3, 500 mm"
params = { size = "Tr12", lead = 3, length = 500 }
aliases = ["T12x3", "T12 lead screw 500", "Tr12x3 lead screw", "T12 3mm lead 500mm", "TR12x3", "screw=TR12; pitch/lead=3 mm; length=500 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr12x3-L600"
title = "Tr12 × 3, 600 mm"
params = { size = "Tr12", lead = 3, length = 600 }
aliases = ["T12x3", "T12 lead screw 600", "Tr12x3 lead screw", "T12 3mm lead 600mm", "TR12x3", "screw=TR12; pitch/lead=3 mm; length=600 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr12x3-L750"
title = "Tr12 × 3, 750 mm"
params = { size = "Tr12", lead = 3, length = 750 }
aliases = ["T12x3", "T12 lead screw 750", "Tr12x3 lead screw", "T12 3mm lead 750mm", "TR12x3", "screw=TR12; pitch/lead=3 mm; length=750 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr12x3-L1000"
title = "Tr12 × 3, 1000 mm"
params = { size = "Tr12", lead = 3, length = 1000 }
aliases = ["T12x3", "T12 lead screw 1000", "Tr12x3 lead screw", "T12 3mm lead 1000mm", "TR12x3", "screw=TR12; pitch/lead=3 mm; length=1000 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr16x4-L100"
title = "Tr16 × 4, 100 mm"
params = { size = "Tr16", lead = 4, length = 100 }
aliases = ["T16x4", "T16 lead screw 100", "Tr16x4 lead screw", "T16 4mm lead 100mm", "TR16x4", "screw=TR16; pitch/lead=4 mm; length=100 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr16x4-L150"
title = "Tr16 × 4, 150 mm"
params = { size = "Tr16", lead = 4, length = 150 }
aliases = ["T16x4", "T16 lead screw 150", "Tr16x4 lead screw", "T16 4mm lead 150mm", "TR16x4", "screw=TR16; pitch/lead=4 mm; length=150 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr16x4-L200"
title = "Tr16 × 4, 200 mm"
params = { size = "Tr16", lead = 4, length = 200 }
aliases = ["T16x4", "T16 lead screw 200", "Tr16x4 lead screw", "T16 4mm lead 200mm", "TR16x4", "screw=TR16; pitch/lead=4 mm; length=200 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr16x4-L250"
title = "Tr16 × 4, 250 mm"
params = { size = "Tr16", lead = 4, length = 250 }
aliases = ["T16x4", "T16 lead screw 250", "Tr16x4 lead screw", "T16 4mm lead 250mm", "TR16x4", "screw=TR16; pitch/lead=4 mm; length=250 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr16x4-L300"
title = "Tr16 × 4, 300 mm"
params = { size = "Tr16", lead = 4, length = 300 }
aliases = ["T16x4", "T16 lead screw 300", "Tr16x4 lead screw", "T16 4mm lead 300mm", "TR16x4", "screw=TR16; pitch/lead=4 mm; length=300 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr16x4-L350"
title = "Tr16 × 4, 350 mm"
params = { size = "Tr16", lead = 4, length = 350 }
aliases = ["T16x4", "T16 lead screw 350", "Tr16x4 lead screw", "T16 4mm lead 350mm", "TR16x4", "screw=TR16; pitch/lead=4 mm; length=350 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr16x4-L400"
title = "Tr16 × 4, 400 mm"
params = { size = "Tr16", lead = 4, length = 400 }
aliases = ["T16x4", "T16 lead screw 400", "Tr16x4 lead screw", "T16 4mm lead 400mm", "TR16x4", "screw=TR16; pitch/lead=4 mm; length=400 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr16x4-L450"
title = "Tr16 × 4, 450 mm"
params = { size = "Tr16", lead = 4, length = 450 }
aliases = ["T16x4", "T16 lead screw 450", "Tr16x4 lead screw", "T16 4mm lead 450mm", "TR16x4", "screw=TR16; pitch/lead=4 mm; length=450 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr16x4-L500"
title = "Tr16 × 4, 500 mm"
params = { size = "Tr16", lead = 4, length = 500 }
aliases = ["T16x4", "T16 lead screw 500", "Tr16x4 lead screw", "T16 4mm lead 500mm", "TR16x4", "screw=TR16; pitch/lead=4 mm; length=500 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr16x4-L600"
title = "Tr16 × 4, 600 mm"
params = { size = "Tr16", lead = 4, length = 600 }
aliases = ["T16x4", "T16 lead screw 600", "Tr16x4 lead screw", "T16 4mm lead 600mm", "TR16x4", "screw=TR16; pitch/lead=4 mm; length=600 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr16x4-L750"
title = "Tr16 × 4, 750 mm"
params = { size = "Tr16", lead = 4, length = 750 }
aliases = ["T16x4", "T16 lead screw 750", "Tr16x4 lead screw", "T16 4mm lead 750mm", "TR16x4", "screw=TR16; pitch/lead=4 mm; length=750 mm; simplified thread envelope"]
standard = "ISO 2904"

[[presets]]
id = "Tr16x4-L1000"
title = "Tr16 × 4, 1000 mm"
params = { size = "Tr16", lead = 4, length = 1000 }
aliases = ["T16x4", "T16 lead screw 1000", "Tr16x4 lead screw", "T16 4mm lead 1000mm", "TR16x4", "screw=TR16; pitch/lead=4 mm; length=1000 mm; simplified thread envelope"]
standard = "ISO 2904"