About Flat Head Screws
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About Rounded Head Screws
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About Nuts, Materials, and Finishes
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About Threaded Studs and Rods
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About Socket Head Screws
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Alloy Steel Socket Head Screws
With a tensile strength of 170,000 psi, these alloy steel screws are stronger than Grade 8 steel screws. Length is measured from under the head.
Black-oxide steel screws are mildly corrosion resistant in dry environments.
Coarse threads are the industry standard; choose these screws if you don’t know the pitch or threads per inch. Screws that meet ASME B18.3, ASME B18.3.1M, ISO 21269, and ISO 4762 (formerly DIN 912) comply with specifications for dimensional standards.
For technical drawings and 3-D models, click on a part number.
Head | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Lg., mm | Threading | Thread Spacing | Dia., mm | Ht., mm | Drive Size, mm | Tensile Strength, psi | Specifications Met | Pkg. Qty. | Pkg. | |
M2.6 × 0.45 mm | ||||||||||
Black-Oxide Class 12.9 Alloy Steel | ||||||||||
4 | Fully Threaded | Coarse | 5 | 2.6 | 2 | 170,000 | DIN 912 | 25 | 000000000 | 00000 |
5 | Fully Threaded | Coarse | 5 | 2.6 | 2 | 170,000 | DIN 912 | 10 | 000000000 | 0000 |
6 | Fully Threaded | Coarse | 5 | 2.6 | 2 | 170,000 | DIN 912 | 25 | 000000000 | 00000 |
8 | Fully Threaded | Coarse | 5 | 2.6 | 2 | 170,000 | DIN 912, ISO 4762 | 50 | 000000000 | 00000 |
10 | Fully Threaded | Coarse | 5 | 2.6 | 2 | 170,000 | DIN 912, ISO 4762 | 50 | 000000000 | 00000 |
12 | Fully Threaded | Coarse | 5 | 2.6 | 2 | 170,000 | DIN 912, ISO 4762 | 50 | 000000000 | 00000 |
16 | Fully Threaded | Coarse | 5 | 2.6 | 2 | 170,000 | DIN 912 | 10 | 000000000 | 00000 |
18-8 Stainless Steel Socket Head Screws
Made from 18-8 stainless steel, these screws have good chemical resistance and may be mildly magnetic. Length is measured from under the head.
Metric screws are also known as A2 stainless steel screws.
Coarse threads are the industry standard; choose these screws if you don’t know the pitch or threads per inch.
Screws that meet ASME B1.1, ASME B18.3, ISO 21269, and ISO 4762 (formerly DIN 912) comply with standards for dimensions.
For technical drawings and 3-D models, click on a part number.
Head | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Lg., mm | Threading | Thread Spacing | Dia., mm | Ht., mm | Drive Size, mm | Tensile Strength, psi | Specifications Met | Pkg. Qty. | Pkg. | |
M2.6 × 0.45 mm | ||||||||||
18-8 Stainless Steel | ||||||||||
4 | Fully Threaded | Coarse | 4.7 | 2.6 | 2 mm | 70,000 | DIN 912, ISO 4762 | 5 | 000000000 | 000000 |
5 | Fully Threaded | Coarse | 4.7 | 2.6 | 2 mm | 70,000 | DIN 912, ISO 4762 | 5 | 000000000 | 00000 |
6 | Fully Threaded | Coarse | 4.7 | 2.6 | 2 mm | 70,000 | DIN 912, ISO 4762 | 5 | 000000000 | 00000 |
8 | Fully Threaded | Coarse | 4.7 | 2.6 | 2 mm | 70,000 | DIN 912, ISO 4762 | 5 | 000000000 | 00000 |
10 | Fully Threaded | Coarse | 4.7 | 2.6 | 2 mm | 70,000 | DIN 912, ISO 4762 | 5 | 000000000 | 00000 |
14 | Fully Threaded | Coarse | 4.7 | 2.6 | 2 mm | 70,000 | DIN 912, ISO 4762 | 5 | 000000000 | 00000 |
16 | Fully Threaded | Coarse | 4.7 | 2.6 | 2 mm | 70,000 | DIN 912, ISO 4762 | 5 | 000000000 | 00000 |
Metric 18-8 Stainless Steel Button Head Hex Drive Screws
Made from 18-8 stainless steel, these button head screws have good chemical resistance and may be mildly magnetic. Length is measured from under the head.
Passivated stainless steel screws provide added protection against oxidation and corrosion.
For technical drawings and 3-D models, click on a part number.
Lg., mm | Threading | Head Dia., mm | Head Ht., mm | Drive Size, mm | Tensile Strength, psi | Pkg. Qty. | Pkg. | |
Passivated 18-8 Stainless Steel | ||||||||
---|---|---|---|---|---|---|---|---|
M2.6 × 0.45 mm | ||||||||
8 | Fully Threaded | 4.60 | 1.40 | 2 | Not Rated | 50 | 000000000 | 000000 |
Metric Steel Pan Head Phillips Screws
A zinc plating makes these pan head screws corrosion resistant in wet environments. 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. | |
Zinc-Plated Steel | |||||||||
---|---|---|---|---|---|---|---|---|---|
M2.6 × 0.45 mm | |||||||||
4 | Fully Threaded | 5.00 | 2.10 | No. 1 | 60,000 | DIN 7985 | 100 | 000000000 | 00000 |
6 | Fully Threaded | 5.00 | 2.10 | No. 1 | 60,000 | DIN 7985 | 50 | 000000000 | 0000 |
12 | Fully Threaded | 5.00 | 2.10 | No. 1 | 60,000 | DIN 7985 | 100 | 000000000 | 0000 |
16 | Fully Threaded | 5.00 | 2.10 | No. 1 | 60,000 | DIN 7985 | 50 | 000000000 | 0000 |
JIS Steel Pan Head Screws
Made to Japanese Industrial Standards, these screws have narrower and shorter heads than standard Phillips pan head screws. They have a zinc plating to resist corrosion in wet environments. 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. | |
Zinc-Plated Steel | |||||||||
---|---|---|---|---|---|---|---|---|---|
M2.6 × 0.45 mm | |||||||||
4 | Fully Threaded | 4.50 | 1.70 | No. 1 | Not Rated | JIS B 1111 | 25 | 000000000 | 00000 |
6 | Fully Threaded | 4.50 | 1.70 | No. 1 | Not Rated | JIS B 1111 | 25 | 000000000 | 0000 |
8 | Fully Threaded | 4.50 | 1.70 | No. 1 | Not Rated | JIS B 1111 | 25 | 000000000 | 0000 |
10 | Fully Threaded | 4.50 | 1.70 | No. 1 | Not Rated | JIS B 1111 | 25 | 000000000 | 0000 |
12 | Fully Threaded | 4.50 | 1.70 | No. 1 | Not Rated | JIS B 1111 | 25 | 000000000 | 0000 |
Metric Steel Pan Head Slotted Screws
Install these metric pan head screws for a low-profile, finished look—no countersink required. With a chamfered or slightly domed head, they won't catch on clothing or straps as you pass by. A layer of zinc plating protects the steel from rust in wet areas but won't hold up to salt water and chemicals. Length is measured from under the head.
All of these screws meet DIN or ISO dimensional and material standards, so you know they'll fit with other parts and tools. Although DIN 85 is no longer active and has been superseded by ISO 1580, it's still a relevant standard that's referenced by engineers and designers. The two standards are functionally equivalent.
For technical drawings and 3-D models, click on a part number.
Lg., mm | Threading | Head Dia., mm | Head Ht., mm | Tensile Strength, psi | Specifications Met | Pkg. Qty. | Pkg. | |
Standard Head—Zinc-Plated Steel | ||||||||
---|---|---|---|---|---|---|---|---|
M2.6 × 0.45 mm | ||||||||
4 | Fully Threaded | 5.00 | 1.50 | 60,000 | DIN 85, ISO 1580 | 100 | 000000000 | 000000 |
5 | Fully Threaded | 5.00 | 1.50 | 60,000 | DIN 85, ISO 1580 | 100 | 000000000 | 0000 |
6 | Fully Threaded | 5.00 | 1.50 | 60,000 | DIN 85, ISO 1580 | 100 | 000000000 | 0000 |
8 | Fully Threaded | 5.00 | 1.50 | 60,000 | DIN 85, ISO 1580 | 100 | 000000000 | 0000 |
10 | Fully Threaded | 5.00 | 1.50 | 60,000 | DIN 85, ISO 1580 | 100 | 000000000 | 0000 |
12 | Fully Threaded | 5.00 | 1.50 | 60,000 | DIN 85, ISO 1580 | 100 | 000000000 | 0000 |
25 | Fully Threaded | 5.00 | 1.50 | 60,000 | DIN 85, ISO 1580 | 100 | 000000000 | 00000 |
Metric 18-8 Stainless Steel Button Head Torx Screws
18-8 stainless steel screws have good chemical resistance and may be mildly magnetic. All are passivated for added protection against oxidation and corrosion. A Torx drive has 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.
Metric 18-8 Stainless Steel Phillips Flat Head Screws
These screws have good chemical resistance and may be mildly magnetic. They’re angled under the head to sit flush within countersunk holes. Length is measured from the top of the head.
Passivated stainless steel screws provide added protection against oxidation and corrosion.
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. | |
Passivated 18-8 Stainless Steel | |||||||||
---|---|---|---|---|---|---|---|---|---|
M2.6 × 0.45 mm | |||||||||
5 | Fully Threaded | 4.7 | 1.5 | No. 1 | 70,000 | DIN 965 | 100 | 000000000 | 000000 |
6 | Fully Threaded | 4.7 | 1.5 | No. 1 | Not Rated | DIN 965 | 100 | 000000000 | 00000 |
8 | Fully Threaded | 4.7 | 1.5 | No. 1 | Not Rated | DIN 965 | 100 | 000000000 | 00000 |
10 | Fully Threaded | 4.7 | 1.5 | No. 1 | 70,000 | DIN 965 | 100 | 000000000 | 00000 |
Metric Low-Strength Steel Hex Nuts
About half the strength of medium-strength steel nuts, these nuts are for light duty fastening applications, such as securing access panels.
Zinc-plated and zinc yellow-chromate plated steel nuts resist corrosion in wet environments.
For technical drawings and 3-D models, click on a part number.
Metric Brass Hex Nuts
Made from brass, these nuts are corrosion resistant in wet environments, electrically conductive, and nonmagnetic.
For technical drawings and 3-D models, click on a part number.
Thread | |||||||
---|---|---|---|---|---|---|---|
Size | Pitch, mm | Wd., mm | Ht., mm | Specifications Met | Pkg. Qty. | Pkg. | |
Brass | |||||||
M2.6 | 0.45 | 5 | 2 | DIN 934 | 50 | 000000000 | 000000 |
Metric Low-Strength Steel Threaded Rods
These threaded rods are about half the strength of medium-strength steel threaded rods for light duty hanging, mounting, and fastening.
Zinc-plated steel threaded rods are corrosion resistant in wet environments.
For technical drawings and 3-D models, click on a part number.
Lg. | Thread Pitch, mm | Tensile Strength, psi | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | |||||||
---|---|---|---|---|---|---|---|
M2.6 | |||||||
1 m | 0.45 | 50,000 | Rockwell B49 | DIN 976 | 1 | 000000000 | 00000 |