About Rounded Head Screws
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Metric Steel Pan Head Torx Screws


These screws have a Torx drive for more points of contact than other drives, allowing you to tighten the screw without damaging the recess. For Torx tools, see Torx bits, keys, and drivers. Length is measured from under the head.
Black-oxide steel screws are mildly corrosion resistant in dry environments.
Zinc-plated steel screws resist corrosion in wet environments.
For technical drawings and 3-D models, click on a part number.
Lg., mm | Threading | Head Dia., mm | Head Ht., mm | Drive Size | Tensile Strength, psi | Specifications Met | Pkg. Qty. | Pkg. | |
Black-Oxide Steel | |||||||||
---|---|---|---|---|---|---|---|---|---|
M3 × 0.5 mm | |||||||||
5 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 100 | 000000000 | 00000 |
6 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
8 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
10 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
M4 × 0.7 mm | |||||||||
6 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
8 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
10 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | ISO 14583 | 100 | 000000000 | 00000 |
12 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
M6 × 1 mm | |||||||||
16 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | ISO 14583 | 25 | 000000000 | 0000 |
20 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | ISO 14583 | 25 | 000000000 | 0000 |
Zinc-Plated Steel | |||||||||
M2 × 0.4 mm | |||||||||
4 | Fully Threaded | 4 | 1.6 | T6 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
5 | Fully Threaded | 4 | 1.6 | T6 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
6 | Fully Threaded | 4 | 1.6 | T6 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
8 | Fully Threaded | 4 | 1.6 | T6 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
10 | Fully Threaded | 4 | 1.6 | T6 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
M2.5 × 0.45 mm | |||||||||
4 | Fully Threaded | 5 | 2.1 | T6 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
5 | Fully Threaded | 5 | 2.1 | T8 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
6 | Fully Threaded | 5 | 2.1 | T8 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
8 | Fully Threaded | 5 | 2.1 | T8 | 60,000 | ISO 14583 | 100 | 000000000 | 00000 |
10 | Fully Threaded | 5 | 2.1 | T8 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
M3 × 0.5 mm | |||||||||
4 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
5 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
6 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | DIN 7985, ISO 14583 | 100 | 000000000 | 0000 |
8 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | DIN 7985, ISO 14583 | 100 | 000000000 | 0000 |
10 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | DIN 7985, ISO 14583 | 100 | 000000000 | 0000 |
12 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
16 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
20 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 100 | 000000000 | 0000 |
M4 × 0.7 mm | |||||||||
6 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | DIN 7985, ISO 14583 | 100 | 000000000 | 0000 |
8 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | DIN 7985, ISO 14583 | 100 | 000000000 | 0000 |
10 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | DIN 7985, ISO 14583 | 100 | 000000000 | 0000 |
12 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | DIN 7985, ISO 14583 | 100 | 000000000 | 0000 |
14 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | ISO 14583 | 50 | 000000000 | 0000 |
16 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | ISO 14583 | 50 | 000000000 | 0000 |
20 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | ISO 14583 | 50 | 000000000 | 0000 |
M5 × 0.8 mm | |||||||||
8 | Fully Threaded | 9.5 | 3.7 | T25 | 60,000 | DIN 7985, ISO 14583 | 100 | 000000000 | 0000 |
10 | Fully Threaded | 9.5 | 3.7 | T25 | 60,000 | DIN 7985, ISO 14583 | 100 | 000000000 | 0000 |
12 | Fully Threaded | 9.5 | 3.7 | T25 | 60,000 | DIN 7985, ISO 14583 | 100 | 000000000 | 00000 |
16 | Fully Threaded | 9.5 | 3.7 | T25 | 60,000 | DIN 7985, ISO 14583 | 100 | 000000000 | 00000 |
20 | Fully Threaded | 9.5 | 3.7 | T25 | 60,000 | ISO 14583 | 50 | 000000000 | 0000 |
25 | Fully Threaded | 9.5 | 3.7 | T25 | 60,000 | ISO 14583 | 50 | 000000000 | 00000 |
30 | Fully Threaded | 9.5 | 3.7 | T25 | 60,000 | ISO 14583 | 50 | 000000000 | 00000 |
M6 × 1 mm | |||||||||
8 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | ISO 14583 | 50 | 000000000 | 00000 |
10 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | DIN 7985, ISO 14583 | 50 | 000000000 | 0000 |
12 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | DIN 7985, ISO 14583 | 50 | 000000000 | 0000 |
16 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | DIN 7985, ISO 14583 | 50 | 000000000 | 0000 |
20 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | DIN 7985, ISO 14583 | 50 | 000000000 | 0000 |
25 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | ISO 14583 | 25 | 000000000 | 0000 |
30 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | ISO 14583 | 25 | 000000000 | 0000 |
35 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | ISO 14583 | 25 | 000000000 | 00000 |
40 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | ISO 14583 | 25 | 000000000 | 00000 |
M8 × 1.25 mm | |||||||||
10 | Fully Threaded | 16 | 6 | T40 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
12 | Fully Threaded | 16 | 6 | T40 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
16 | Fully Threaded | 16 | 6 | T40 | 60,000 | ISO 14583 | 25 | 000000000 | 00000 |
20 | Fully Threaded | 16 | 6 | T40 | 60,000 | ISO 14583 | 25 | 000000000 | 00000 |
25 | Fully Threaded | 16 | 6 | T40 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
30 | Fully Threaded | 16 | 6 | T40 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
35 | Fully Threaded | 16 | 6 | T40 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
Metric Painted Steel Pan Head Torx Screws



Add a decorative look when fastening parts—these metric screws have a painted head. Their painted finish is more precise, consistent, and durable than painting the screw yourself—it won't chip or fade. The paint also acts as a barrier, protecting the screw from chemicals and water. To reduce the chance that you'll damage the paint, these screws have a Torx drive. Since this drive has more points of contact than other drive styles, it’s harder for the driver to slip while you fasten the screws. If the paint is damaged, these screws are zinc plated so they’ll still resist corrosion in wet environments. All meet ISO 14583, an international standard for Torx socket screws.
For technical drawings and 3-D models, click on a part number.
Lg., mm | Threading | Head Dia., mm | Head Ht., mm | Drive Size | Tensile Strength, psi | Specifications Met | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | |||||||||
---|---|---|---|---|---|---|---|---|---|
M2 | |||||||||
8 | Fully Threaded | 4 | 1.6 | T6 | 60,000 | ISO 14583 | 50 | 000000000 | 000000 |
10 | Fully Threaded | 4 | 1.6 | T6 | 60,000 | ISO 14583 | 50 | 000000000 | 00000 |
13 | Fully Threaded | 4 | 1.6 | T6 | 60,000 | ISO 14583 | 50 | 000000000 | 00000 |
16 | Fully Threaded | 4 | 1.6 | T6 | 60,000 | ISO 14583 | 50 | 000000000 | 00000 |
M3 | |||||||||
8 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 25 | 000000000 | 0000 |
10 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 25 | 000000000 | 0000 |
13 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 25 | 000000000 | 00000 |
16 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 25 | 000000000 | 00000 |
20 | Fully Threaded | 5.6 | 2.4 | T10 | 60,000 | ISO 14583 | 25 | 000000000 | 0000 |
M4 | |||||||||
8 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
10 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
13 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
16 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
20 | Fully Threaded | 8 | 3.1 | T20 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
M5 | |||||||||
10 | Fully Threaded | 9.5 | 3.7 | T25 | 60,000 | ISO 14583 | 25 | 000000000 | 00000 |
13 | Fully Threaded | 9.5 | 3.7 | T25 | 60,000 | ISO 14583 | 25 | 000000000 | 00000 |
16 | Fully Threaded | 9.5 | 3.7 | T25 | 60,000 | ISO 14583 | 25 | 000000000 | 00000 |
20 | Fully Threaded | 9.5 | 3.7 | T25 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
25 | Fully Threaded | 9.5 | 3.7 | T25 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
M6 | |||||||||
13 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | ISO 14583 | 25 | 000000000 | 00000 |
16 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
20 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
25 | Fully Threaded | 12 | 4.6 | T30 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
M8 | |||||||||
16 | Fully Threaded | 16 | 6 | T45 | 60,000 | ISO 14583 | 10 | 000000000 | 0000 |
20 | Fully Threaded | 16 | 6 | T45 | 60,000 | ISO 14583 | 10 | 000000000 | 00000 |
25 | Fully Threaded | 16 | 6 | T45 | 60,000 | ISO 14583 | 10 | 000000000 | 00000 |
Metric Stainless Steel Pan Head Torx Screws


Made from 18-8 stainless steel, these screws have good chemical resistance and may be mildly magnetic. Torx drives have more points of contact than other drives, allowing you to tighten the screw without damaging the recess. For Torx tools, see Torx bits, keys, and drivers. Length is measured from under the head.
For technical drawings and 3-D models, click on a part number.
Lg., mm | Threading | Head Dia., mm | Head Ht., mm | Drive Size | Tensile Strength, psi | Specifications Met | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | |||||||||
---|---|---|---|---|---|---|---|---|---|
M2 × 0.4 mm | |||||||||
4 | Fully Threaded | 4 | 1.6 | T6 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
5 | Fully Threaded | 4 | 1.6 | T6 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
6 | Fully Threaded | 4 | 1.6 | T6 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
8 | Fully Threaded | 4 | 1.6 | T6 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
10 | Fully Threaded | 4 | 1.6 | T6 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
12 | Fully Threaded | 4 | 1.6 | T6 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
M2.5 × 0.45 mm | |||||||||
3 | Fully Threaded | 5 | 2.1 | T8 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
4 | Fully Threaded | 5 | 2.1 | T8 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
5 | Fully Threaded | 5 | 2.1 | T8 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
6 | Fully Threaded | 5 | 2.1 | T8 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
8 | Fully Threaded | 5 | 2.1 | T8 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
10 | Fully Threaded | 5 | 2.1 | T8 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
12 | Fully Threaded | 5 | 2.1 | T8 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
16 | Fully Threaded | 5 | 2.1 | T8 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
M3 × 0.5 mm | |||||||||
3 | Fully Threaded | 5.6 | 2.4 | T10 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
4 | Fully Threaded | 5.6 | 2.4 | T10 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
5 | Fully Threaded | 5.6 | 2.4 | T10 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
6 | Fully Threaded | 5.6 | 2.4 | T10 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
8 | Fully Threaded | 5.6 | 2.4 | T10 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
10 | Fully Threaded | 5.6 | 2.4 | T10 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
12 | Fully Threaded | 5.6 | 2.4 | T10 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
14 | Fully Threaded | 5.6 | 2.4 | T10 | 70,000 | ISO 14583 | 50 | 000000000 | 00000 |
16 | Fully Threaded | 5.6 | 2.4 | T10 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
18 | Fully Threaded | 5.6 | 2.4 | T10 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
20 | Fully Threaded | 5.6 | 2.4 | T10 | 70,000 | ISO 14583 | 50 | 000000000 | 0000 |
25 | Fully Threaded | 5.6 | 2.4 | T10 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
30 | Fully Threaded | 5.6 | 2.4 | T10 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
M3.5 × 0.6 mm | |||||||||
6 | Fully Threaded | 7 | 2.6 | T15 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
8 | Fully Threaded | 7 | 2.6 | T15 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
10 | Fully Threaded | 7 | 2.6 | T15 | 70,000 | ISO 14583 | 100 | 000000000 | 0000 |
12 | Fully Threaded | 7 | 2.6 | T15 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
16 | Fully Threaded | 7 | 2.6 | T15 | 70,000 | ISO 14583 | 50 | 000000000 | 0000 |
20 | Fully Threaded | 7 | 2.6 | T15 | 70,000 | ISO 14583 | 50 | 000000000 | 0000 |
25 | Fully Threaded | 7 | 2.6 | T15 | 70,000 | ISO 14583 | 50 | 000000000 | 0000 |
30 | Fully Threaded | 7 | 2.6 | T15 | 70,000 | ISO 14583 | 50 | 000000000 | 00000 |
M4 × 0.7 mm | |||||||||
6 | Fully Threaded | 8 | 3.1 | T20 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
8 | Fully Threaded | 8 | 3.1 | T20 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
10 | Fully Threaded | 8 | 3.1 | T20 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
12 | Fully Threaded | 8 | 3.1 | T20 | 70,000 | ISO 14583 | 100 | 000000000 | 00000 |
16 | Fully Threaded | 8 | 3.1 | T20 | 70,000 | ISO 14583 | 50 | 000000000 | 00000 |
20 | Fully Threaded | 8 | 3.1 | T20 | 70,000 | ISO 14583 | 50 | 000000000 | 00000 |
25 | Fully Threaded | 8 | 3.1 | T20 | 70,000 | ISO 14583 | 50 | 000000000 | 00000 |
30 | Fully Threaded | 8 | 3.1 | T20 | 70,000 | ISO 14583 | 50 | 000000000 | 00000 |
35 | Fully Threaded | 8 | 3.1 | T20 | 70,000 | ISO 14583 | 50 | 000000000 | 00000 |
40 | Fully Threaded | 8 | 3.1 | T20 | 70,000 | ISO 14583 | 50 | 000000000 | 00000 |
45 | Fully Threaded | 8 | 3.1 | T20 | 70,000 | ISO 14583 | 25 | 000000000 | 00000 |
50 | Fully Threaded | 8 | 3.1 | T20 | 70,000 | ISO 14583 | 25 | 000000000 | 00000 |
M5 × 0.8 mm | |||||||||
6 | Fully Threaded | 9.5 | 3.7 | T25 | 70,000 | ISO 14583 | 50 | 000000000 | 00000 |
8 | Fully Threaded | 9.5 | 3.7 | T25 | 70,000 | ISO 14583 | 50 | 000000000 | 00000 |
10 | Fully Threaded | 9.5 | 3.7 | T25 | 70,000 | ISO 14583 | 50 | 000000000 | 00000 |
12 | Fully Threaded | 9.5 | 3.7 | T25 | 70,000 | ISO 14583 | 50 | 000000000 | 00000 |
16 | Fully Threaded | 9.5 | 3.7 | T25 | 70,000 | ISO 14583 | 50 | 000000000 | 00000 |
20 | Fully Threaded | 9.5 | 3.7 | T25 | 70,000 | ISO 14583 | 25 | 000000000 | 00000 |
25 | Fully Threaded | 9.5 | 3.7 | T25 | 70,000 | ISO 14583 | 25 | 000000000 | 0000 |
30 | Fully Threaded | 9.5 | 3.7 | T25 | 70,000 | ISO 14583 | 25 | 000000000 | 0000 |
35 | Fully Threaded | 9.5 | 3.7 | T25 | 70,000 | ISO 14583 | 25 | 000000000 | 00000 |
40 | Fully Threaded | 9.5 | 3.7 | T25 | 70,000 | ISO 14583 | 25 | 000000000 | 00000 |
45 | Fully Threaded | 9.5 | 3.7 | T25 | 70,000 | ISO 14583 | 25 | 000000000 | 00000 |
50 | Fully Threaded | 9.5 | 3.7 | T25 | 70,000 | ISO 14583 | 25 | 000000000 | 00000 |
M6 × 1 mm | |||||||||
8 | Fully Threaded | 12 | 4.6 | T30 | 70,000 | ISO 14583 | 25 | 000000000 | 00000 |
10 | Fully Threaded | 12 | 4.6 | T30 | 70,000 | ISO 14583 | 25 | 000000000 | 00000 |
12 | Fully Threaded | 12 | 4.6 | T30 | 70,000 | ISO 14583 | 25 | 000000000 | 00000 |
16 | Fully Threaded | 12 | 4.6 | T30 | 70,000 | ISO 14583 | 25 | 000000000 | 00000 |
20 | Fully Threaded | 12 | 4.6 | T30 | 70,000 | ISO 14583 | 25 | 000000000 | 00000 |
25 | Fully Threaded | 12 | 4.6 | T30 | 70,000 | ISO 14583 | 25 | 000000000 | 00000 |
30 | Fully Threaded | 12 | 4.6 | T30 | 70,000 | ISO 14583 | 10 | 000000000 | 00000 |
35 | Fully Threaded | 12 | 4.6 | T30 | 70,000 | ISO 14583 | 10 | 000000000 | 0000 |
40 | Fully Threaded | 12 | 4.6 | T30 | 70,000 | ISO 14583 | 10 | 000000000 | 0000 |
45 | Fully Threaded | 12 | 4.6 | T30 | 70,000 | ISO 14583 | 10 | 000000000 | 0000 |
50 | Fully Threaded | 12 | 4.6 | T30 | 70,000 | ISO 14583 | 10 | 000000000 | 0000 |