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Hex Washer Flange Head Screws with Serration M8 Stainless Steel Fastener
Hex flange head screws are made from stainless steel 18-8 with passivation finish , flange wahser serrated head for more good resistant loose and security . Full threads with flat end for normal assembly .
Sockets for hex flange head screws can be customized as following types .
Phillps ,Slot ,Phillips slot ,Six-lobe Tamper ,Six-lobe ,Six-lobe slot ,Six-lobe plus ,Pozi , Pozi round ,Square , Square slot , Phillips square ,Triangle , Double V ,Y-Type ,Tri-wing , POPPER , H –Type , Hexagon ,5-Points ,S-type ,8-points , Spline , Spanner ,Cluctch ,Phillips slotte ,Slot intended ,6-LOBE IND.
Items | Description | Remark | Picture | |
Material | Stainless Steel | 18.8 | | |
Finish / Plating | Passivation |
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Hardness | 19 | HRC | ||
Color | Grey |
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Standard | DIN 6923 |
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Dimensions | Thread dia. | M6 | Head dia. | 12.5 |
Full length | 25 | Head height | 4.5 | |
Pitch | 1.0 | Head socket | Hex |
Tolerances for hex washer flange head screws are 0.1 mm , and based on ISO 2768 for unspecified tolerances .
Level | Length | |||
0.5~3 | >3~6 | >6~30 | >30~120 | |
C | ±0.2 | ±0.3 | ±0.5 | ±0.8 |
1 . Good resistant corrosion
Hex flange head screws are made from stainless steel .
2 . Perfect self locking
Hex flange head screws are designed with serrations under head .
3. Not easy to be broken
Stainless steel with good elongation .
4 . Standard threads with GO NO GO request .
5 . No burrs or scratch .
Tips for application
1 . Operated by a hex wrench
2 . Used with nuts isworkable .
3 . Pre-drilled hole is needed .
Stainless steel hex flange head screws are normally used building , automobile , traffic equipments and other industrial areas .
Normal packing
1. In bulk : Polybag ( 1-5 kgs) and cartons (8-20 kgs ) , 0.01 CBM / CTN
2. Boxes : Box ( 1-3 kgs) and cartons ( 5-15 kgs ) , 0.01 CBM / CTN
3. All cartons to a pallet ( 1X1.2 m )
4. Customized packing | ![]() |
Note : Objects showed in picture are only for reference , not stand for described items .
We manufacture various hardware parts , you can find and click following descriptions to see more items .
Screws
| Various standard and non-standard fastener screws with qualified materials for different applications . |
Nuts and bolts | High tensile strength bolts nuts for engineering projects . |
Washers and spacers | Different materials washers and spacers for mechanical and clectronic parts |
Fastener Pins | Precise mechanical tolerances and good quality for industry . |
Plastic Parts | Customized manufacturing service and top materials for communication and electronics and auto etc . |
Precise testing equipments and tools for hardness , dimensions , corrosion resistance and pass rate etc . our tolerance for tools is up to 0.005 mm . | All products are compliance with RoHS and REACH standards | |
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Note : We are available for customized requests on quality
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Stamping parts with complicated designs , min. tolerances to 0.01mm (0.0004 inch ) , monthly capacity ups to 100 tons .
Availabe material : 1. Carbon steel 2. Brass 3. Aluminum 4. Stainless steel 5. Plastic 6. Various alloy steel eg. titanium alloy . | |
![]() | Precise turning machines and CNC , tolerances are up to 0.01 and 0.008 mm for limitaiton . 5 million pcs monthly capacity .
Availabe material :
1. Carbon steel 2. Brass 3. Aluminum 4. Stainless steel 5. Plastic 6. Various alloy steel eg. titanium alloy .
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Assorted fastener machines to make different screws , bolts , nuts and pins etc . Diameter from M0.8 to M30 . Monthly capacity ups to 300 tons .
Availabe material : 1. Carbon steel 2. Brass 3. Aluminum 4. Stainless steel 5. Plastic 6. Various alloy steel eg. titanium alloy . | ![]() |
Warm Tips
If you are interesting in stainless steel hex flange head screws , please contact us via email or phone , we will get back to you within 12 hours , Thank you !