Collection: Screws - Thumb - Flat Tip
21 Products in this selection
- This is the main category in this series
Additional resources:
Thumb Screws and Nuts PDF Quick Guide
PDF Screws Catalogue
Nuts
A more comprehensive listing may be found on the MBA Minibearings main store at Screws - Thumb - Flat Tip.
Thumb Screws and Nuts PDF Quick Guide
PDF Screws Catalogue
Nuts
A more comprehensive listing may be found on the MBA Minibearings main store at Screws - Thumb - Flat Tip.
Thread Size (A) | Thread Length (B) | Overall Length | Head Diameter (E) | Head Height (D) |
Indicative Image |
---|---|---|---|---|---|
10-24 UNC (4.76mm)
|
38.10
mm |
15.88
mm |
4.76
mm |
![]() |
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
Part Number: THS048C-038-K-CS-FT Thumb Screws - 10-24 UNC -4.76mm- 38.1 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
1 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$19.32 AUD
Regular price
Unit price
/
per
Each
|
|||||
Thread Size (A) | Thread Length (B) | Overall Length |
Indicative Image |
||
10-24 UNC (4.76mm)
|
38.10
mm |
![]() |
|||
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Head Diameter (E): 15.88 mm Head Height (D): 4.76 mm | |||||
Part Number: THS048C-038-K-CS-FT Thumb Screws - 10-24 UNC -4.76mm- 38.1 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
1 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$19.32 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
10-32 UNF (4.76mm)
|
38.10
mm |
15.88
mm |
4.76
mm |
![]() |
|
Material: Steel 12L14 Finish: Black Oxide | |||||
Part Number: THS048F-038-K-CB-FT Thumb Screws - 10-32 UNF -4.76mm- 38.1 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$16.86 AUD
Regular price
Unit price
/
per
Each
|
|||||
10-32 UNF (4.76mm)
|
38.10
mm |
![]() |
|||
Material: Steel 12L14 Head Diameter (E): 15.88 mm Head Height (D): 4.76 mm Finish: Black Oxide | |||||
Part Number: THS048F-038-K-CB-FT Thumb Screws - 10-32 UNF -4.76mm- 38.1 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$16.86 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
10-32 UNF (4.76mm)
|
38.10
mm |
15.88
mm |
4.76
mm |
![]() |
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
Part Number: THS048F-038-K-CS-FT Thumb Screws - 10-32 UNF -4.76mm- 38.1 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
1 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$20.68 AUD
Regular price
Unit price
/
per
Each
|
|||||
10-32 UNF (4.76mm)
|
38.10
mm |
![]() |
|||
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Head Diameter (E): 15.88 mm Head Height (D): 4.76 mm | |||||
Part Number: THS048F-038-K-CS-FT Thumb Screws - 10-32 UNF -4.76mm- 38.1 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
1 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$20.68 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
10-32 UNF (4.76mm)
|
50.80
mm |
15.88
mm |
4.76
mm |
![]() |
|
Material: Steel 12L14 Finish: Black Oxide | |||||
Part Number: THS048F-051-K-CB-FT Thumb Screws - 10-32 UNF -4.76mm- 50.8 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$16.95 AUD
Regular price
Unit price
/
per
Each
|
|||||
10-32 UNF (4.76mm)
|
50.80
mm |
![]() |
|||
Material: Steel 12L14 Head Diameter (E): 15.88 mm Head Height (D): 4.76 mm Finish: Black Oxide | |||||
Part Number: THS048F-051-K-CB-FT Thumb Screws - 10-32 UNF -4.76mm- 50.8 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$16.95 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
10-32 UNF (4.76mm)
|
50.80
mm |
15.88
mm |
4.76
mm |
![]() |
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
Part Number: THS048F-051-K-CS-FT Thumb Screws - 10-32 UNF -4.76mm- 50.8 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
1 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$23.32 AUD
Regular price
Unit price
/
per
Each
|
|||||
10-32 UNF (4.76mm)
|
50.80
mm |
![]() |
|||
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Head Diameter (E): 15.88 mm Head Height (D): 4.76 mm | |||||
Part Number: THS048F-051-K-CS-FT Thumb Screws - 10-32 UNF -4.76mm- 50.8 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
1 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$23.32 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
1/4-20 UNC (6.35mm)
|
38.10
mm |
17.46
mm |
5.56
mm |
![]() |
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
Part Number: THS064C-038-K-CS-FT Thumb Screws - 1/4-20 UNC -6.35mm- 38.1 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$16.59 AUD
Regular price
Unit price
/
per
Each
|
|||||
1/4-20 UNC (6.35mm)
|
38.10
mm |
![]() |
|||
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Head Diameter (E): 17.46 mm Head Height (D): 5.56 mm | |||||
Part Number: THS064C-038-K-CS-FT Thumb Screws - 1/4-20 UNC -6.35mm- 38.1 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$16.59 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
1/4-20 UNC (6.35mm)
|
38.10
mm |
17.46
mm |
5.56
mm |
![]() |
|
Material: Steel 12L14 Finish: Black Oxide | |||||
Part Number: THS064C-038-K-CB-FT Thumb Screws - 1/4-20 UNC -6.35mm- 38.1 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$16.59 AUD
Regular price
Unit price
/
per
Each
|
|||||
1/4-20 UNC (6.35mm)
|
38.10
mm |
![]() |
|||
Material: Steel 12L14 Head Diameter (E): 17.46 mm Head Height (D): 5.56 mm Finish: Black Oxide | |||||
Part Number: THS064C-038-K-CB-FT Thumb Screws - 1/4-20 UNC -6.35mm- 38.1 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$16.59 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
1/4-20 UNC (6.35mm)
|
63.50
mm |
17.46
mm |
5.56
mm |
![]() |
|
Material: Steel 12L14 Finish: Black Oxide | |||||
Part Number: THS064C-064-K-CB-FT Thumb Screws - 1/4-20 UNC -6.35mm- 63.5 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$19.77 AUD
Regular price
Unit price
/
per
Each
|
|||||
1/4-20 UNC (6.35mm)
|
63.50
mm |
![]() |
|||
Material: Steel 12L14 Head Diameter (E): 17.46 mm Head Height (D): 5.56 mm Finish: Black Oxide | |||||
Part Number: THS064C-064-K-CB-FT Thumb Screws - 1/4-20 UNC -6.35mm- 63.5 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$19.77 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
5/16-18 UNC (7.94mm)
|
44.45
mm |
19.05
mm |
6.35
mm |
![]() |
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
Part Number: THS079C-044-K-S3-FT Thumb Screws - 5/16-18 UNC -7.94mm- 44.45 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$23.05 AUD
Regular price
Unit price
/
per
Each
|
|||||
5/16-18 UNC (7.94mm)
|
44.45
mm |
![]() |
|||
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Head Diameter (E): 19.05 mm Head Height (D): 6.35 mm | |||||
Part Number: THS079C-044-K-S3-FT Thumb Screws - 5/16-18 UNC -7.94mm- 44.45 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$23.05 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
5/16-18 UNC (7.94mm)
|
57.15
mm |
19.05
mm |
6.35
mm |
![]() |
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
Part Number: THS079C-057-K-S3-FT Thumb Screws - 5/16-18 UNC -7.94mm- 57.15 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$23.95 AUD
Regular price
Unit price
/
per
Each
|
|||||
5/16-18 UNC (7.94mm)
|
57.15
mm |
![]() |
|||
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Head Diameter (E): 19.05 mm Head Height (D): 6.35 mm | |||||
Part Number: THS079C-057-K-S3-FT Thumb Screws - 5/16-18 UNC -7.94mm- 57.15 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$23.95 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
5/16-18 UNC (7.94mm)
|
57.15
mm |
19.05
mm |
6.35
mm |
![]() |
|
Material: Steel 12L14 Finish: Black Oxide | |||||
Part Number: THS079C-057-K-CB-FT Thumb Screws - 5/16-18 UNC -7.94mm- 57.15 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$19.86 AUD
Regular price
Unit price
/
per
Each
|
|||||
5/16-18 UNC (7.94mm)
|
57.15
mm |
![]() |
|||
Material: Steel 12L14 Head Diameter (E): 19.05 mm Head Height (D): 6.35 mm Finish: Black Oxide | |||||
Part Number: THS079C-057-K-CB-FT Thumb Screws - 5/16-18 UNC -7.94mm- 57.15 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$19.86 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
5/16-18 UNC (7.94mm)
|
76.20
mm |
19.05
mm |
6.35
mm |
![]() |
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
Part Number: THS079C-076-K-CS-FT Thumb Screws - 5/16-18 UNC -7.94mm- 76.2 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$29.05 AUD
Regular price
Unit price
/
per
Each
|
|||||
5/16-18 UNC (7.94mm)
|
76.20
mm |
![]() |
|||
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Head Diameter (E): 19.05 mm Head Height (D): 6.35 mm | |||||
Part Number: THS079C-076-K-CS-FT Thumb Screws - 5/16-18 UNC -7.94mm- 76.2 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$29.05 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
5/16-18 UNC (7.94mm)
|
76.20
mm |
19.05
mm |
6.35
mm |
![]() |
|
Material: Steel 12L14 Finish: Black Oxide | |||||
Part Number: THS079C-076-K-CB-FT Thumb Screws - 5/16-18 UNC -7.94mm- 76.2 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$21.14 AUD
Regular price
Unit price
/
per
Each
|
|||||
5/16-18 UNC (7.94mm)
|
76.20
mm |
![]() |
|||
Material: Steel 12L14 Head Diameter (E): 19.05 mm Head Height (D): 6.35 mm Finish: Black Oxide | |||||
Part Number: THS079C-076-K-CB-FT Thumb Screws - 5/16-18 UNC -7.94mm- 76.2 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$21.14 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
3/8-16 UNC (9.53mm)
|
50.80
mm |
22.23
mm |
7.94
mm |
![]() |
|
Material: Steel 12L14 Finish: Black Oxide | |||||
Part Number: THS095C-051-K-CB-FT Thumb Screws - 3/8-16 UNC -9.53mm- 50.8 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$23.50 AUD
Regular price
Unit price
/
per
Each
|
|||||
3/8-16 UNC (9.53mm)
|
50.80
mm |
![]() |
|||
Material: Steel 12L14 Head Diameter (E): 22.23 mm Head Height (D): 7.94 mm Finish: Black Oxide | |||||
Part Number: THS095C-051-K-CB-FT Thumb Screws - 3/8-16 UNC -9.53mm- 50.8 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$23.50 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
3/8-16 UNC (9.53mm)
|
50.80
mm |
22.23
mm |
7.94
mm |
![]() |
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
Part Number: THS095C-051-K-CS-FT Thumb Screws - 3/8-16 UNC -9.53mm- 50.8 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$36.95 AUD
Regular price
Unit price
/
per
Each
|
|||||
3/8-16 UNC (9.53mm)
|
50.80
mm |
![]() |
|||
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Head Diameter (E): 22.23 mm Head Height (D): 7.94 mm | |||||
Part Number: THS095C-051-K-CS-FT Thumb Screws - 3/8-16 UNC -9.53mm- 50.8 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$36.95 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
3/8-16 UNC (9.53mm)
|
63.50
mm |
22.23
mm |
7.94
mm |
![]() |
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
Part Number: THS095C-064-K-CS-FT Thumb Screws - 3/8-16 UNC -9.53mm- 63.5 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$33.41 AUD
Regular price
Unit price
/
per
Each
|
|||||
3/8-16 UNC (9.53mm)
|
63.50
mm |
![]() |
|||
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Head Diameter (E): 22.23 mm Head Height (D): 7.94 mm | |||||
Part Number: THS095C-064-K-CS-FT Thumb Screws - 3/8-16 UNC -9.53mm- 63.5 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$33.41 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
3/8-16 UNC (9.53mm)
|
63.50
mm |
22.23
mm |
7.94
mm |
![]() |
|
Material: Steel 12L14 Finish: Black Oxide | |||||
Part Number: THS095C-064-K-CB-FT Thumb Screws - 3/8-16 UNC -9.53mm- 63.5 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$23.05 AUD
Regular price
Unit price
/
per
Each
|
|||||
3/8-16 UNC (9.53mm)
|
63.50
mm |
![]() |
|||
Material: Steel 12L14 Head Diameter (E): 22.23 mm Head Height (D): 7.94 mm Finish: Black Oxide | |||||
Part Number: THS095C-064-K-CB-FT Thumb Screws - 3/8-16 UNC -9.53mm- 63.5 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$23.05 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
3/8-16 UNC (9.53mm)
|
76.20
mm |
22.23
mm |
7.94
mm |
![]() |
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
Part Number: THS095C-076-K-CS-FT Thumb Screws - 3/8-16 UNC -9.53mm- 76.2 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$37.05 AUD
Regular price
Unit price
/
per
Each
|
|||||
3/8-16 UNC (9.53mm)
|
76.20
mm |
![]() |
|||
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Head Diameter (E): 22.23 mm Head Height (D): 7.94 mm | |||||
Part Number: THS095C-076-K-CS-FT Thumb Screws - 3/8-16 UNC -9.53mm- 76.2 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$37.05 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
3/8-16 UNC (9.53mm)
|
76.20
mm |
22.23
mm |
7.94
mm |
![]() |
|
Material: Steel 12L14 Finish: Black Oxide | |||||
Part Number: THS095C-076-K-CB-FT Thumb Screws - 3/8-16 UNC -9.53mm- 76.2 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$24.50 AUD
Regular price
Unit price
/
per
Each
|
|||||
3/8-16 UNC (9.53mm)
|
76.20
mm |
![]() |
|||
Material: Steel 12L14 Head Diameter (E): 22.23 mm Head Height (D): 7.94 mm Finish: Black Oxide | |||||
Part Number: THS095C-076-K-CB-FT Thumb Screws - 3/8-16 UNC -9.53mm- 76.2 - Steel 12L14
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$24.50 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
1/2-13 UNC (12.7mm)
|
76.20
mm |
25.40
mm |
9.53
mm |
![]() |
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 | |||||
Part Number: THS127C-076-K-CS-FT Thumb Screws - 1/2-13 UNC -12.7mm- 76.2 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$40.14 AUD
Regular price
Unit price
/
per
Each
|
|||||
1/2-13 UNC (12.7mm)
|
76.20
mm |
![]() |
|||
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Head Diameter (E): 25.40 mm Head Height (D): 9.53 mm | |||||
Part Number: THS127C-076-K-CS-FT Thumb Screws - 1/2-13 UNC -12.7mm- 76.2 - Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
2 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$40.14 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
1/2-13 UNC (12.7mm)
|
76.20
mm |
25.40
mm |
9.53
mm |
![]() |
|
Material: Steel 12L14 Finish: Black Oxide | |||||
Part Number: THS127C-076-K-CB-FT Thumb Screws - 1/2-13 UNC -12.7mm- 76.2 - Steel 12L14
1 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$30.23 AUD
Regular price
Unit price
/
per
Each
|
|||||
1/2-13 UNC (12.7mm)
|
76.20
mm |
![]() |
|||
Material: Steel 12L14 Head Diameter (E): 25.40 mm Head Height (D): 9.53 mm Finish: Black Oxide | |||||
Part Number: THS127C-076-K-CB-FT Thumb Screws - 1/2-13 UNC -12.7mm- 76.2 - Steel 12L14
1 Available Now | Further orders can be expected around Fri, May 02, 2025 Regular price
$30.23 AUD
Regular price
Unit price
/
per
Each
|
|||||
|