Flat Knurled Thumb Screws DIN 653

EH 24770.

Knurled thumb screws are very versatile. Three material versions for the different requirements

  • steel, blackened
  • steel, zinc-plated by galvanization
  • stainless steel

are available.

Knurled thumb screws can be easily tightened and released by hand. The ribbed outer surface of the nut prevents slipping when tightening / releasing with the fingers.

The thread is manufactured up to the head and with runout without undercut at the end of the thread (DIN designation A). The screws can therefore not be screwed in up to the head.

Your selection resulted in 88 hits

Material
d1 [mm]
l [mm]
d2 [mm]

More details

Article-No.
CAD / Documents
Price [€]
Available
Material:
Steel, blackened, quality 5.8
d1 [mm]:
M8
l [mm]:
20 mm
d2 [mm]:
30 mm
Article-No.:
24770.0154
CAD
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M8
  • l: 20 mm
  • d2: 30 mm
  • k: 6 mm
  • Weight: 37 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, blackened, quality 5.8
d1 [mm]:
M8
l [mm]:
25 mm
d2 [mm]:
30 mm
Article-No.:
24770.0156
CAD
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M8
  • l: 25 mm
  • d2: 30 mm
  • k: 6 mm
  • Weight: 39 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, blackened, quality 5.8
d1 [mm]:
M8
l [mm]:
30 mm
d2 [mm]:
30 mm
Article-No.:
24770.0158
CAD
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M8
  • l: 30 mm
  • d2: 30 mm
  • k: 6 mm
  • Weight: 40 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, blackened, quality 5.8
d1 [mm]:
M8
l [mm]:
35 mm
d2 [mm]:
30 mm
Article-No.:
24770.0160
CAD
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M8
  • l: 35 mm
  • d2: 30 mm
  • k: 6 mm
  • Weight: 42 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, blackened, quality 5.8
d1 [mm]:
M8
l [mm]:
40 mm
d2 [mm]:
30 mm
Article-No.:
24770.0161
CAD
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M8
  • l: 40 mm
  • d2: 30 mm
  • k: 6 mm
  • Weight: 44 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, blackened, quality 5.8
d1 [mm]:
M10
l [mm]:
20 mm
d2 [mm]:
36 mm
Article-No.:
24770.0172
CAD
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M10
  • l: 20 mm
  • d2: 36 mm
  • k: 8 mm
  • Weight: 71 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, blackened, quality 5.8
d1 [mm]:
M10
l [mm]:
25 mm
d2 [mm]:
36 mm
Article-No.:
24770.0174
CAD
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M10
  • l: 25 mm
  • d2: 36 mm
  • k: 8 mm
  • Weight: 72 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, blackened, quality 5.8
d1 [mm]:
M10
l [mm]:
30 mm
d2 [mm]:
36 mm
Article-No.:
24770.0176
CAD
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M10
  • l: 30 mm
  • d2: 36 mm
  • k: 8 mm
  • Weight: 76 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, blackened, quality 5.8
d1 [mm]:
M10
l [mm]:
35 mm
d2 [mm]:
36 mm
Article-No.:
24770.0178
CAD
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M10
  • l: 35 mm
  • d2: 36 mm
  • k: 8 mm
  • Weight: 78 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, blackened, quality 5.8
d1 [mm]:
M10
l [mm]:
40 mm
d2 [mm]:
36 mm
Article-No.:
24770.0180
CAD
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M10
  • l: 40 mm
  • d2: 36 mm
  • k: 8 mm
  • Weight: 80 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M3
l [mm]:
6 mm
d2 [mm]:
12 mm
Article-No.:
24770.0472
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M3
  • l: 6 mm
  • d2: 12 mm
  • k: 2.5 mm
  • Weight: 2 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M3
l [mm]:
8 mm
d2 [mm]:
12 mm
Article-No.:
24770.0473
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M3
  • l: 8 mm
  • d2: 12 mm
  • k: 2.5 mm
  • Weight: 2 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M3
l [mm]:
10 mm
d2 [mm]:
12 mm
Article-No.:
24770.0474
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M3
  • l: 10 mm
  • d2: 12 mm
  • k: 2.5 mm
  • Weight: 3 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M3
l [mm]:
16 mm
d2 [mm]:
12 mm
Article-No.:
24770.0477
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M3
  • l: 16 mm
  • d2: 12 mm
  • k: 2.5 mm
  • Weight: 3 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M3
l [mm]:
20 mm
d2 [mm]:
12 mm
Article-No.:
24770.0479
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M3
  • l: 20 mm
  • d2: 12 mm
  • k: 2.5 mm
  • Weight: 3 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M4
l [mm]:
8 mm
d2 [mm]:
16 mm
Article-No.:
24770.0492
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M4
  • l: 8 mm
  • d2: 16 mm
  • k: 3.5 mm
  • Weight: 6 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M4
l [mm]:
10 mm
d2 [mm]:
16 mm
Article-No.:
24770.0493
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M4
  • l: 10 mm
  • d2: 16 mm
  • k: 3.5 mm
  • Weight: 6 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M4
l [mm]:
12 mm
d2 [mm]:
16 mm
Article-No.:
24770.0494
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M4
  • l: 12 mm
  • d2: 16 mm
  • k: 3.5 mm
  • Weight: 6 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M4
l [mm]:
16 mm
d2 [mm]:
16 mm
Article-No.:
24770.0496
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M4
  • l: 16 mm
  • d2: 16 mm
  • k: 3.5 mm
  • Weight: 7 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M4
l [mm]:
20 mm
d2 [mm]:
16 mm
Article-No.:
24770.0498
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M4
  • l: 20 mm
  • d2: 16 mm
  • k: 3.5 mm
  • Weight: 7 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M4
l [mm]:
25 mm
d2 [mm]:
16 mm
Article-No.:
24770.0500
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M4
  • l: 25 mm
  • d2: 16 mm
  • k: 3.5 mm
  • Weight: 7 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M5
l [mm]:
10 mm
d2 [mm]:
20 mm
Article-No.:
24770.0512
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M5
  • l: 10 mm
  • d2: 20 mm
  • k: 4 mm
  • Weight: 10 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M5
l [mm]:
12 mm
d2 [mm]:
20 mm
Article-No.:
24770.0513
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M5
  • l: 12 mm
  • d2: 20 mm
  • k: 4 mm
  • Weight: 11 g
show article view
Flat Knurled Thumb Screws
Material:
Steel, zinc-plated by galvanization, quality 5.8
d1 [mm]:
M5
l [mm]:
16 mm
d2 [mm]:
20 mm
Article-No.:
24770.0515
Documents
Flat Knurled Thumb Screws
  • Steel
  • d1: M5
  • l: 16 mm
  • d2: 20 mm
  • k: 4 mm
  • Weight: 12 g
show article view
Flat Knurled Thumb Screws

Material

  • Steel, blackened, quality 5.8
  • Steel, zinc-plated by galvanization, quality 5.8
  • Stainless steel 1.4305, dull blasted

Notes

Knurling pitch and knurling depth may differ from DIN.

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Datasheet EH 24770. Flat Knurled Thumb Screws – DIN 653
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