Hex socket head cap screw, stainless steel, special plating
Brand :
SUNCO
Caution
- The product images are representative only. See the product standards for details.
- The supply of this product is unstable, and some products have a long delivery time. Please note in advance.
Product Description
Hex socket head cap screw that is very useful in a wide range of scenes. The manufacturer has a wide selection of products, including sizes and surface treatments.
[Material]
·Equivalent to SUS304
[Surface Treatment]
·Black coating / thread lock coating (ALOK) / dark bronze color plating
Drawing
Partially threaded
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734915/221303734915_001_20230801115856.png)
Specifications Table
*Partially Threaded
- Please note that some sizes listed in the specifications table below are not available and, accordingly, cannot be selected from the "Specifications/Dimensions" menus.
unit: mm
| Nominal Thread Size (M) | Pitch (p) | dk | k | S | |||||
|---|---|---|---|---|---|---|---|---|---|
| Maximum (reference dimension)*1 | Max.*2 | Minimum | Maximum (reference dimension) | Minimum | Nominal (reference dimension) | Maximum | Minimum | ||
| M1.4 | 0.30 | 2.6 | 2.74 | 2.46 | 1.4 | 1.26 | 1.3 | 1.36 | 1.32 |
| M1.6 | 0.35 | 3.0 | 3.14 | 2.86 | 1.6 | 1.46 | 1.5 | 1.56 | 1.52 |
| M2 | 0.40 | 3.8 | 3.98 | 3.62 | 2.0 | 1.86 | 1.5 | 1.58 | 1.52 |
| M2.5 (M2.5) | 0.45 | 4.5 | 4.68 | 4.32 | 2.5 (2.6) | 2.36 (2.46) | 2.0 | 2.08 | 2.02 |
| M3 | 0.50 | 5.5 | 5.68 | 5.32 | 3.0 | 2.86 | 2.5 | 2.58 | 2.52 |
| M4 | 0.70 | 7.0 | 7.22 | 6.78 | 4.0 | 3.82 | 3.0 | 3.08 | 3.02 |
| M5 | 0.80 | 8.5 | 8.72 | 8.28 | 5.0 | 4.82 | 4.0 | 4.095 | 4.02 |
| M6 | 1.00 | 10.0 | 10.22 | 9.78 | 6.0 | 5.70 | 5.0 | 5.140 | 5.02 |
| M8 | 1.25 | 13.0 | 13.27 | 12.73 | 8.0 | 7.64 | 6.0 | 6.140 | 6.02 |
| M10 | 1.50 | 16.0 | 16.27 | 15.73 | 10.0 | 9.64 | 8.0 | 8.175 | 8.025 |
| M12 | 1.75 | 18.0 | 18.27 | 17.73 | 12.0 | 11.57 | 10.0 | 10.175 | 10.025 |
| (M14) | 2.00 | 21.0 | 21.33 | 20.67 | 14.0 | 13.57 | 12.0 | 12.212 | 12.032 |
| M16 | 2.00 | 24.0 | 24.33 | 23.67 | 16.0 | 15.57 | 14.0 | 14.212 | 14.032 |
| (M18) | 2.50 | 27.0 | 27.33 | 26.67 | 18.0 | 17.57 | 14.0 | 14.212 | 14.032 |
| M20 | 2.50 | 30.0 | 30.33 | 29.67 | 20.0 | 19.48 | 17.0 | 17.230 | 17.050 |
| M24 | 3.00 | 36.0 | 36.39 | 35.61 | 24.0 | 23.48 | 19.0 | 19.275 | 19.065 |
| M30 | 3.50 | 45.0 | 45.39 | 44.61 | 30.0 | 29.48 | 22.0 | 22.275 | 22.065 |
| M36 | 4.00 | 54.0 | 54.46 | 53.54 | 36.0 | 35.38 | 27.0 | 27.275 | 27.065 |
| M42 | 4.50 | 63.0 | 63.46 | 62.54 | 42.0 | 41.38 | 32.0 | 32.33 | 32.08 |
- *1 Maximum diameter without knurling
- *2 Maximum diameter with knurling
Product Specification
Material / surface treatment combination table
| - | Surface treatment | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Not Included | chrome plating | Chromate plating | Geomet Treatment | dark bronze color plating | Tin cobalt | Dacrotized | Nickel plating | bright chromate plating | Roughness | Thread lock coating (ALOK) | Thread lock coating (F-Lock) | Black nickel | Black paint | Trivalent black | Trivalent white | Black oxide coating | Brass plating | clear anodizing | Electroless nickel plating | |||
| Material | SCM | - | Yes | Yes | Yes | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | - | Yes | Yes | Yes | - | - | Yes | |
| Stainless steel | SUS304 equivalent | Yes | - | - | - | Yes | - | - | - | - | - | Yes | - | - | Yes | - | - | - | Yes | - | - | |
| SUS310S | Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| SUS316L | Yes | - | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | - | ||
| SUS430 | Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| A7050 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Yes | - | ||
| Titanium | 64 Titanium | Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| - | Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
Product Feature Details
Surface Treatment (Reference)
| Reference Image | Surface treatment | Features |
|---|---|---|
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_002_20230801115856.png) | Trivalent black | · Economical and good corrosion resistance · Alternative to Black Chromate |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_003_20230801115856.png) | Trivalent white | · Economical and good corrosion resistance · Alternative to bright chromate and chromate |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_004_20230801115856.png) | Nickel plating | · Also known as gloss nickel · Because of its color, it is also used for decorative purposes · Items with copper backing have especially good conductivity and are also used for electrical components |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_005_20230801115856.png) | Black nickel | · Corrosion resistance is almost equivalent to nickel plating · Color may vary slightly depending on the processing company · Generally, mainly used for decorative purposes |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_006_20230801115856.png) | dark bronze color plating | · Plating mainly for decorative purposes |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_007_20230801115856.png) | Brass plating | · Brass plating · Depending on the color, it can sometimes be used as a substitute for gold plating, but it will tarnish over time. · The color tone is sometimes utilized for accessories, lighting equipment, and miscellaneous goods. · Poor corrosion resistance |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_008_20230801115856.png) | Application of Threadlocker Adhesive (ALOK) | Anti-loosening agent: ALOK features · Safe and superior due to plant-derived ingredients · Excellent long-term storage · Color: Yellow green |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_009_20230801115856.png) | Anti-loosening agent (F-Lock) application | Anti-loosening agent: F-Lock features · Excellent elasticity, resilience, abrasion resistance, and oil resistance · Color: purple |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_010_20230801115856.png) | Black oxide coating | · Also used as a paint undercoat · The presence or absence of gloss on the external appearance varies · Poor corrosion resistance · Also known as Parkerizing or black oxide coating |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_011_20230801115856.png) | Electroless nickel plating | · Excellent corrosion resistance and abrasion resistance · Non-metallic materials can be made into conductors |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_012_20230801115856.png) | Chromate plating | · The correct term is Colored Chromate · Representative electro zinc plating for screws · Economical with good corrosion resistance |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_013_20230801115856.png) | Dacrotized | · Compared to electro-galvanized plating, it offers superior heat resistance, corrosion resistance, rust prevention, and salt resistance. · The coating is thick, so it is not suitable for small parts and may affect fitting. |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_014_20230801115856.png) | Geomet Treatment | · Excellent heat resistance and corrosion resistance · Thin-film, high anti-corrosion treatment with no risk of hydrogen embrittlement · Although it is described as plating, it is a type of coating process |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_015_20230801115856.png) | bright chromate plating | · The correct term is glossy chromate · Representative electro-galvanizing for screws · Economical, but its corrosion resistance is slightly inferior to chromate |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_016_20230801115856.png) | Tin cobalt | · Because of its color, it is sometimes chosen as a substitute for chrome plating · Although corrosion resistance is inferior, it is more economical than chrome plating |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_017_20230801115856.png) | Roughness | · Even thinner coating than Geomet · High corrosion resistance |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_018_20230801115856.png) | chrome plating | · Excellent corrosion resistance and abrasion resistance · Resistant to discoloration · Long-lasting decorative appearance |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_019_20230801115856.png) | clear anodizing | · A film formed by forcibly oxidizing the surface · Improves corrosion resistance and abrasion resistance · Usually, "anodizing" refers to clear anodizing. Colorless. |
![Hex socket head cap screw (fully threaded / partially threaded) [1–500 pieces, 7 material types, 21 surface treatments] related image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/221303734904/221303734904_020_20230801115856.png) | Black coloring (BK/SS Black) | · Uses temperature control with chemicals and alkaline reactions · No improvement in the material's corrosion resistance, and color fading occurs over time |
*The reference image represents the surface treatment, and some of the products shown may have a different shape from the products on this page.
*The color in the reference image may differ from the actual product depending on your browser or monitor's operating environment.