steve/spring-plunger

Spring plungers M3 to M10: Elesa+Ganter GN 615-K ball spring plungers and GN 615.1-B bolt spring plungers.

v1.0.0 Latest STEVE MIT 1

Open in STEVE

Isometric

Parameters

Preset11 sizes

Thread6 options

Plunger

ballbolt

ball: GN 615-K (M3 to M10); bolt: GN 615.1-B (M4 to M10).

Material

steel

Black-oxide steel body, hardened steel ball or bolt.

Defaults built

part.py 33 lines · Python · STEVE runtime · checked

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"""Spring plungers, steel, Elesa+Ganter: GN 615-K ball spring plungers and GN 615.1-B bolt spring plungers.

A threaded body (drawn as a cylinder at the thread's nominal diameter d1; thread and screwdriver slot not modelled) of

length l, axis along +Z from z = 0, and at its top the plunger standing out by w: a ball of diameter d2 (its top at

l + w) or a bolt of diameter d2 (a cylinder to l + w; its rounded end is not dimensioned and drawn flat).

"""

from steve import Model

size = "M6" # Thread d1

style = "ball" # Plunger

material = "steel" # Material

NOMINAL = {"M3": 3.0, "M4": 4.0, "M5": 5.0, "M6": 6.0, "M8": 8.0, "M10": 10.0}

# mm. GN 615-K (11/2025): (ball d2, body l, protrusion w)

BALL = {"M3": (1.5, 7, 0.4), "M4": (2.5, 9, 0.8), "M5": (3, 12, 0.9), "M6": (3.5, 14, 1.0), "M8": (4.5, 16, 1.5),

"M10": (6, 19, 2.0)}

# mm. GN 615.1-B (10/2025): (bolt d2, body l, protrusion w)

BOLT = {"M4": (1.8, 9, 1.5), "M5": (2.4, 12, 2.0), "M6": (2.7, 14, 2.0), "M8": (3.8, 16, 2.0), "M10": (4.5, 19, 2.5)}

MATERIALS = {"steel": ("steel-generic", "#2f3134")} # black-oxide steel

d1 = NOMINAL[size]

d2, l, w = {"ball": BALL, "bolt": BOLT}[style][size]

material_id, colour = MATERIALS[material]

model = Model()

model.cylinder("body", d1 / 2, l, name="Body")

if style == "ball":

model.sphere("ball", d2 / 2, at=(0, 0, l + w - d2 / 2), op="join", name="Ball")

else:

model.cylinder("bolt", d2 / 2, w, at=(0, 0, l), op="join", name="Bolt")

model.material(material_id, color=colour)

result = model.result()

"""Spring plungers, steel, Elesa+Ganter: GN 615-K ball spring plungers and GN 615.1-B bolt spring plungers.

A threaded body (drawn as a cylinder at the thread's nominal diameter d1; thread and screwdriver slot not modelled) of
length l, axis along +Z from z = 0, and at its top the plunger standing out by w: a ball of diameter d2 (its top at
l + w) or a bolt of diameter d2 (a cylinder to l + w; its rounded end is not dimensioned and drawn flat).
"""
from steve import Model

size = "M6"  # Thread d1
style = "ball"  # Plunger
material = "steel"  # Material

NOMINAL = {"M3": 3.0, "M4": 4.0, "M5": 5.0, "M6": 6.0, "M8": 8.0, "M10": 10.0}
# mm. GN 615-K (11/2025): (ball d2, body l, protrusion w)
BALL = {"M3": (1.5, 7, 0.4), "M4": (2.5, 9, 0.8), "M5": (3, 12, 0.9), "M6": (3.5, 14, 1.0), "M8": (4.5, 16, 1.5),
        "M10": (6, 19, 2.0)}
# mm. GN 615.1-B (10/2025): (bolt d2, body l, protrusion w)
BOLT = {"M4": (1.8, 9, 1.5), "M5": (2.4, 12, 2.0), "M6": (2.7, 14, 2.0), "M8": (3.8, 16, 2.0), "M10": (4.5, 19, 2.5)}
MATERIALS = {"steel": ("steel-generic", "#2f3134")}   # black-oxide steel

d1 = NOMINAL[size]
d2, l, w = {"ball": BALL, "bolt": BOLT}[style][size]
material_id, colour = MATERIALS[material]

model = Model()
model.cylinder("body", d1 / 2, l, name="Body")
if style == "ball":
    model.sphere("ball", d2 / 2, at=(0, 0, l + w - d2 / 2), op="join", name="Ball")
else:
    model.cylinder("bolt", d2 / 2, w, at=(0, 0, l), op="join", name="Bolt")
model.material(material_id, color=colour)
result = model.result()

pypart.toml 109 lines · TOML

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name = "steve/spring-plunger"

version = "1.0.0"

runtime = "steve"

license = "MIT"

summary = "Spring plungers M3 to M10: Elesa+Ganter GN 615-K ball spring plungers and GN 615.1-B bolt spring plungers."

description = """Threaded spring plungers, steel, from the Elesa+Ganter sheets: GN 615-K ball spring plungers (M3 to \

M10) and GN 615.1-B bolt spring plungers (M4 to M10). Envelope geometry: the threaded body as a cylinder at the \

nominal diameter, the ball or bolt standing out by its stroke w; thread and slot not modelled.

Axis along +Z from the XY plane, centred on the origin. Dimensions: see the README."""

tags = ["plunger", "spring-plunger", "ball-plunger", "indexing", "positioning", "ganter", "elesa", "gn-615", "metric"]

[parameters.size]

type = "choice"

default = "M6"

choices = ["M3", "M4", "M5", "M6", "M8", "M10"]

label = "Thread"

[parameters.style]

type = "choice"

default = "ball"

choices = ["ball", "bolt"]

label = "Plunger"

description = "ball: GN 615-K (M3 to M10); bolt: GN 615.1-B (M4 to M10)."

[parameters.material]

type = "choice"

default = "steel"

choices = ["steel"]

label = "Material"

description = "Black-oxide steel body, hardened steel ball or bolt."

[[presets]]

id = "ball-M3"

title = "M3 ball spring plunger (GN 615-K-M3)"

params = { size = "M3", style = "ball" }

aliases = ["GN 615-M3-K", "M3 ball plunger", "M3 spring plunger", "Ganter GN 615-K M3", "plunger kind=ball_plunger; thread=M3; simplified body/ball/knob envelope"]

standard = "GN 615-K"

[[presets]]

id = "ball-M4"

title = "M4 ball spring plunger (GN 615-K-M4)"

params = { size = "M4", style = "ball" }

aliases = ["GN 615-M4-K", "M4 ball plunger", "M4 spring plunger", "Ganter GN 615-K M4", "plunger kind=ball_plunger; thread=M4; simplified body/ball/knob envelope"]

standard = "GN 615-K"

[[presets]]

id = "ball-M5"

title = "M5 ball spring plunger (GN 615-K-M5)"

params = { size = "M5", style = "ball" }

aliases = ["GN 615-M5-K", "M5 ball plunger", "M5 spring plunger", "Ganter GN 615-K M5", "plunger kind=ball_plunger; thread=M5; simplified body/ball/knob envelope"]

standard = "GN 615-K"

[[presets]]

id = "ball-M6"

title = "M6 ball spring plunger (GN 615-K-M6)"

params = { size = "M6", style = "ball" }

aliases = ["GN 615-M6-K", "M6 ball plunger", "M6 spring plunger", "Ganter GN 615-K M6", "plunger kind=ball_plunger; thread=M6; simplified body/ball/knob envelope"]

standard = "GN 615-K"

[[presets]]

id = "ball-M8"

title = "M8 ball spring plunger (GN 615-K-M8)"

params = { size = "M8", style = "ball" }

aliases = ["GN 615-M8-K", "M8 ball plunger", "M8 spring plunger", "Ganter GN 615-K M8", "plunger kind=ball_plunger; thread=M8; simplified body/ball/knob envelope"]

standard = "GN 615-K"

[[presets]]

id = "ball-M10"

title = "M10 ball spring plunger (GN 615-K-M10)"

params = { size = "M10", style = "ball" }

aliases = ["GN 615-M10-K", "M10 ball plunger", "M10 spring plunger", "Ganter GN 615-K M10", "plunger kind=ball_plunger; thread=M10; simplified body/ball/knob envelope"]

standard = "GN 615-K"

[[presets]]

id = "bolt-M4"

title = "M4 bolt spring plunger (GN 615.1-B-M4)"

params = { size = "M4", style = "bolt" }

aliases = ["GN 615.1-M4-B", "M4 spring plunger", "Ganter GN 615.1-B M4", "plunger kind=spring_plunger; thread=M4; simplified body/ball/knob envelope"]

standard = "GN 615.1-B"

[[presets]]

id = "bolt-M5"

title = "M5 bolt spring plunger (GN 615.1-B-M5)"

params = { size = "M5", style = "bolt" }

aliases = ["GN 615.1-M5-B", "M5 spring plunger", "Ganter GN 615.1-B M5", "plunger kind=spring_plunger; thread=M5; simplified body/ball/knob envelope"]

standard = "GN 615.1-B"

[[presets]]

id = "bolt-M6"

title = "M6 bolt spring plunger (GN 615.1-B-M6)"

params = { size = "M6", style = "bolt" }

aliases = ["GN 615.1-M6-B", "M6 spring plunger", "Ganter GN 615.1-B M6", "plunger kind=spring_plunger; thread=M6; simplified body/ball/knob envelope"]

standard = "GN 615.1-B"

[[presets]]

id = "bolt-M8"

title = "M8 bolt spring plunger (GN 615.1-B-M8)"

params = { size = "M8", style = "bolt" }

100

aliases = ["GN 615.1-M8-B", "M8 spring plunger", "Ganter GN 615.1-B M8", "plunger kind=spring_plunger; thread=M8; simplified body/ball/knob envelope"]

101

standard = "GN 615.1-B"

102

103

[[presets]]

104

id = "bolt-M10"

105

title = "M10 bolt spring plunger (GN 615.1-B-M10)"

106

params = { size = "M10", style = "bolt" }

107

aliases = ["GN 615.1-M10-B", "M10 spring plunger", "Ganter GN 615.1-B M10", "plunger kind=spring_plunger; thread=M10; simplified body/ball/knob envelope"]

108

standard = "GN 615.1-B"

109

name = "steve/spring-plunger"
version = "1.0.0"
runtime = "steve"
license = "MIT"
summary = "Spring plungers M3 to M10: Elesa+Ganter GN 615-K ball spring plungers and GN 615.1-B bolt spring plungers."
description = """Threaded spring plungers, steel, from the Elesa+Ganter sheets: GN 615-K ball spring plungers (M3 to \
M10) and GN 615.1-B bolt spring plungers (M4 to M10). Envelope geometry: the threaded body as a cylinder at the \
nominal diameter, the ball or bolt standing out by its stroke w; thread and slot not modelled.

Axis along +Z from the XY plane, centred on the origin. Dimensions: see the README."""
tags = ["plunger", "spring-plunger", "ball-plunger", "indexing", "positioning", "ganter", "elesa", "gn-615", "metric"]

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

[parameters.style]
type = "choice"
default = "ball"
choices = ["ball", "bolt"]
label = "Plunger"
description = "ball: GN 615-K (M3 to M10); bolt: GN 615.1-B (M4 to M10)."

[parameters.material]
type = "choice"
default = "steel"
choices = ["steel"]
label = "Material"
description = "Black-oxide steel body, hardened steel ball or bolt."

[[presets]]
id = "ball-M3"
title = "M3 ball spring plunger (GN 615-K-M3)"
params = { size = "M3", style = "ball" }
aliases = ["GN 615-M3-K", "M3 ball plunger", "M3 spring plunger", "Ganter GN 615-K M3", "plunger kind=ball_plunger; thread=M3; simplified body/ball/knob envelope"]
standard = "GN 615-K"

[[presets]]
id = "ball-M4"
title = "M4 ball spring plunger (GN 615-K-M4)"
params = { size = "M4", style = "ball" }
aliases = ["GN 615-M4-K", "M4 ball plunger", "M4 spring plunger", "Ganter GN 615-K M4", "plunger kind=ball_plunger; thread=M4; simplified body/ball/knob envelope"]
standard = "GN 615-K"

[[presets]]
id = "ball-M5"
title = "M5 ball spring plunger (GN 615-K-M5)"
params = { size = "M5", style = "ball" }
aliases = ["GN 615-M5-K", "M5 ball plunger", "M5 spring plunger", "Ganter GN 615-K M5", "plunger kind=ball_plunger; thread=M5; simplified body/ball/knob envelope"]
standard = "GN 615-K"

[[presets]]
id = "ball-M6"
title = "M6 ball spring plunger (GN 615-K-M6)"
params = { size = "M6", style = "ball" }
aliases = ["GN 615-M6-K", "M6 ball plunger", "M6 spring plunger", "Ganter GN 615-K M6", "plunger kind=ball_plunger; thread=M6; simplified body/ball/knob envelope"]
standard = "GN 615-K"

[[presets]]
id = "ball-M8"
title = "M8 ball spring plunger (GN 615-K-M8)"
params = { size = "M8", style = "ball" }
aliases = ["GN 615-M8-K", "M8 ball plunger", "M8 spring plunger", "Ganter GN 615-K M8", "plunger kind=ball_plunger; thread=M8; simplified body/ball/knob envelope"]
standard = "GN 615-K"

[[presets]]
id = "ball-M10"
title = "M10 ball spring plunger (GN 615-K-M10)"
params = { size = "M10", style = "ball" }
aliases = ["GN 615-M10-K", "M10 ball plunger", "M10 spring plunger", "Ganter GN 615-K M10", "plunger kind=ball_plunger; thread=M10; simplified body/ball/knob envelope"]
standard = "GN 615-K"

[[presets]]
id = "bolt-M4"
title = "M4 bolt spring plunger (GN 615.1-B-M4)"
params = { size = "M4", style = "bolt" }
aliases = ["GN 615.1-M4-B", "M4 spring plunger", "Ganter GN 615.1-B M4", "plunger kind=spring_plunger; thread=M4; simplified body/ball/knob envelope"]
standard = "GN 615.1-B"

[[presets]]
id = "bolt-M5"
title = "M5 bolt spring plunger (GN 615.1-B-M5)"
params = { size = "M5", style = "bolt" }
aliases = ["GN 615.1-M5-B", "M5 spring plunger", "Ganter GN 615.1-B M5", "plunger kind=spring_plunger; thread=M5; simplified body/ball/knob envelope"]
standard = "GN 615.1-B"

[[presets]]
id = "bolt-M6"
title = "M6 bolt spring plunger (GN 615.1-B-M6)"
params = { size = "M6", style = "bolt" }
aliases = ["GN 615.1-M6-B", "M6 spring plunger", "Ganter GN 615.1-B M6", "plunger kind=spring_plunger; thread=M6; simplified body/ball/knob envelope"]
standard = "GN 615.1-B"

[[presets]]
id = "bolt-M8"
title = "M8 bolt spring plunger (GN 615.1-B-M8)"
params = { size = "M8", style = "bolt" }
aliases = ["GN 615.1-M8-B", "M8 spring plunger", "Ganter GN 615.1-B M8", "plunger kind=spring_plunger; thread=M8; simplified body/ball/knob envelope"]
standard = "GN 615.1-B"

[[presets]]
id = "bolt-M10"
title = "M10 bolt spring plunger (GN 615.1-B-M10)"
params = { size = "M10", style = "bolt" }
aliases = ["GN 615.1-M10-B", "M10 spring plunger", "Ganter GN 615.1-B M10", "plunger kind=spring_plunger; thread=M10; simplified body/ball/knob envelope"]
standard = "GN 615.1-B"

README.md 41 lines · Markdown

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Spring plunger (Elesa+Ganter GN 615-K / GN 615.1-B)

Threaded spring plungers with a ball (GN 615-K, M3 to M10) or a bolt (GN 615.1-B, M4 to M10). Presets cover the catalogue's ball plungers and spring plungers.

Geometry

Envelope: the threaded body as a cylinder at the thread's nominal diameter d1, length l, axis along +Z from the XY plane, centred on the origin; at its top the plunger stands out by w: a ball of diameter d2 (its top at l + w) or a bolt of diameter d2 to l + w. The thread, the screwdriver slot and the bolt's rounded end are not dimensioned and not modelled (the bolt is drawn flat-ended).

Parameters

Parameter	Meaning
`size`	Thread d1: M3 to M10 (bolt: M4 to M10)
`style`	`ball` (GN 615-K) or `bolt` (GN 615.1-B)
`material`	`steel` (black-oxide body)

Sources

Elesa+Ganter, GN 615 "Ball spring plungers, Steel", sheet dated 11/2025, table GN 615-K (d1, d2, l ± 0.1, w, spring preload and max load): https://www.elesa.com/siteassets/PDF/PDF_EN/GN%20615.pdf
Elesa+Ganter, GN 615.1 "Bolt spring plungers, Steel", sheet dated 10/2025, table GN 615.1-B (d1, d2 −0.1, l ± 0.1, w; w tolerance +0.3/−0.4): https://www.elesa.com/siteassets/PDF/PDF_EN/GN%20615.1.pdf

d1	Ball d2	l	w	Bolt d2	l	w
M3	1.5	7	0.4	–	–	–
M4	2.5	9	0.8	1.8	9	1.5
M5	3	12	0.9	2.4	12	2
M6	3.5	14	1	2.7	14	2
M8	4.5	16	1.5	3.8	16	2
M10	6	19	2	4.5	19	2.5

Not covered: the M3 spring (bolt) plunger (GN 615.1 starts at M4) and the indexing plungers (Elesa+Ganter's GN 617 indexing plungers use fine threads M10 × 1 and up; no coarse-thread M3 to M10 series was found).

Preset list: sizes of the step.parts catalogue (MIT), see library/NOTICE.md.

# Spring plunger (Elesa+Ganter GN 615-K / GN 615.1-B)

Threaded spring plungers with a ball (GN 615-K, M3 to M10) or a bolt (GN 615.1-B, M4 to M10). Presets cover the
catalogue's ball plungers and spring plungers.

## Geometry

Envelope: the threaded body as a cylinder at the thread's nominal diameter **d1**, length **l**, axis along +Z from
the XY plane, centred on the origin; at its top the plunger stands out by **w**: a ball of diameter **d2** (its top at
l + w) or a bolt of diameter d2 to l + w. The thread, the screwdriver slot and the bolt's rounded end are not
dimensioned and not modelled (the bolt is drawn flat-ended).

## Parameters

| Parameter | Meaning |
|---|---|
| `size` | Thread d1: M3 to M10 (bolt: M4 to M10) |
| `style` | `ball` (GN 615-K) or `bolt` (GN 615.1-B) |
| `material` | `steel` (black-oxide body) |

## Sources

- Elesa+Ganter, **GN 615** "Ball spring plungers, Steel", sheet dated 11/2025, table GN 615-K (d1, d2, l ± 0.1, w,
  spring preload and max load): https://www.elesa.com/siteassets/PDF/PDF_EN/GN%20615.pdf
- Elesa+Ganter, **GN 615.1** "Bolt spring plungers, Steel", sheet dated 10/2025, table GN 615.1-B (d1, d2 −0.1,
  l ± 0.1, w; w tolerance +0.3/−0.4): https://www.elesa.com/siteassets/PDF/PDF_EN/GN%20615.1.pdf

| d1 | Ball d2 | l | w | Bolt d2 | l | w |
|---|---|---|---|---|---|---|
| M3 | 1.5 | 7 | 0.4 | – | – | – |
| M4 | 2.5 | 9 | 0.8 | 1.8 | 9 | 1.5 |
| M5 | 3 | 12 | 0.9 | 2.4 | 12 | 2 |
| M6 | 3.5 | 14 | 1 | 2.7 | 14 | 2 |
| M8 | 4.5 | 16 | 1.5 | 3.8 | 16 | 2 |
| M10 | 6 | 19 | 2 | 4.5 | 19 | 2.5 |

Not covered: the M3 spring (bolt) plunger (GN 615.1 starts at M4) and the indexing plungers (Elesa+Ganter's GN 617
indexing plungers use fine threads M10 × 1 and up; no coarse-thread M3 to M10 series was found).

Preset list: sizes of the step.parts catalogue (MIT), see `library/NOTICE.md`.

Use this part

STEVE

Open in STEVE

Open it in STEVE The STEVE runtime runs in STEVE: open the part there, or download the code and bundle.

Get the code

curl -o part.py "https://pythonparts.org/p/steve/spring-plunger/v/1.0.0/raw/part.py"

Raw files, bundle and API

part.py
pypart.toml
README.md
bundle.tar.gzthe package, as published

curl "https://pythonparts.org/api/v1/parts/steve/spring-plunger/1.0.0"

The version's JSON (parameters, presets, files); add /build?name=value for a build at other values.

About this part

steve58 parts

Profile

Steel (generic)Carbon & alloy steels · Custom finish · 7.9 g/cm³

Mass: 3.16 g

At the parameters shown in the viewer.

License: MIT

Permissive: use, change and sell it; keep the copyright notice.

Runtime: STEVE
Built with: CadQuery 2.9.0.dev0
Published: Nov 1, 2026
Downloads: 1
Builds: 0
Stars: 0
Bundle: c2da7100c568…

#plunger #spring-plunger #ball-plunger #indexing #positioning #ganter #elesa #gn-615 #metric

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Threaded spring plungers, steel, from the Elesa+Ganter sheets: GN 615-K ball spring plungers (M3 to M10) and GN 615.1-B bolt spring plungers (M4 to M10). Envelope geometry: the threaded body as a cylinder at the nominal diameter, the ball or bolt standing out by its stroke w; thread and slot not modelled. Axis along +Z from the XY plane, centred on the origin. Dimensions: see the README.

Spring plunger (Elesa+Ganter GN 615-K / GN 615.1-B)

Threaded spring plungers with a ball (GN 615-K, M3 to M10) or a bolt (GN 615.1-B, M4 to M10). Presets cover the catalogue's ball plungers and spring plungers.

Geometry

Parameters

Parameter	Meaning
`size`	Thread d1: M3 to M10 (bolt: M4 to M10)
`style`	`ball` (GN 615-K) or `bolt` (GN 615.1-B)
`material`	`steel` (black-oxide body)

Sources

Elesa+Ganter, GN 615 "Ball spring plungers, Steel", sheet dated 11/2025, table GN 615-K (d1, d2, l ± 0.1, w, spring preload and max load): https://www.elesa.com/siteassets/PDF/PDF_EN/GN%20615.pdf
Elesa+Ganter, GN 615.1 "Bolt spring plungers, Steel", sheet dated 10/2025, table GN 615.1-B (d1, d2 −0.1, l ± 0.1, w; w tolerance +0.3/−0.4): https://www.elesa.com/siteassets/PDF/PDF_EN/GN%20615.1.pdf

d1	Ball d2	l	w	Bolt d2	l	w
M3	1.5	7	0.4	–	–	–
M4	2.5	9	0.8	1.8	9	1.5
M5	3	12	0.9	2.4	12	2
M6	3.5	14	1	2.7	14	2
M8	4.5	16	1.5	3.8	16	2
M10	6	19	2	4.5	19	2.5

Preset list: sizes of the step.parts catalogue (MIT), see library/NOTICE.md.

1.0.0 Latest Nov 1, 2026 · 1 day ago

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d1	Ball d2	l	w	Bolt d2	l	w
M3	1.5	7	0.4	–	–	–
M4	2.5	9	0.8	1.8	9	1.5
M5	3	12	0.9	2.4	12	2
M6	3.5	14	1	2.7	14	2
M8	4.5	16	1.5	3.8	16	2
M10	6	19	2	4.5	19	2.5

d1	Ball d2	l	w	Bolt d2	l	w
M3	1.5	7	0.4	–	–	–
M4	2.5	9	0.8	1.8	9	1.5
M5	3	12	0.9	2.4	12	2
M6	3.5	14	1	2.7	14	2
M8	4.5	16	1.5	3.8	16	2
M10	6	19	2	4.5	19	2.5

d1	Ball d2	l	w	Bolt d2	l	w
M3	1.5	7	0.4	–	–	–
M4	2.5	9	0.8	1.8	9	1.5
M5	3	12	0.9	2.4	12	2
M6	3.5	14	1	2.7	14	2
M8	4.5	16	1.5	3.8	16	2
M10	6	19	2	4.5	19	2.5

d1	Ball d2	l	w	Bolt d2	l	w
M3	1.5	7	0.4	–	–	–
M4	2.5	9	0.8	1.8	9	1.5
M5	3	12	0.9	2.4	12	2
M6	3.5	14	1	2.7	14	2
M8	4.5	16	1.5	3.8	16	2
M10	6	19	2	4.5	19	2.5

steve/spring-plunger

Spring plunger (Elesa+Ganter GN 615-K / GN 615.1-B)

Geometry

Parameters

Sources

Spring plunger (Elesa+Ganter GN 615-K / GN 615.1-B)

Geometry

Parameters

Sources

Related parts

steve/hex-head-screw

steve/button-head-screw

steve/hex-nut

steve/plate

d1	Ball d2	l	w	Bolt d2	l	w
M3	1.5	7	0.4	–	–	–
M4	2.5	9	0.8	1.8	9	1.5
M5	3	12	0.9	2.4	12	2
M6	3.5	14	1	2.7	14	2
M8	4.5	16	1.5	3.8	16	2
M10	6	19	2	4.5	19	2.5

d1	Ball d2	l	w	Bolt d2	l	w
M3	1.5	7	0.4	–	–	–
M4	2.5	9	0.8	1.8	9	1.5
M5	3	12	0.9	2.4	12	2
M6	3.5	14	1	2.7	14	2
M8	4.5	16	1.5	3.8	16	2
M10	6	19	2	4.5	19	2.5