Packaging Details | 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 |
Supply Ability | 300 Ton/Tons per Month |
Material | Steel, Steel |
Head Style | Flat |
Product name | confast Screws |
Finish | Dacromet |
Grade | 6.8 |
Head type | Countersunk |
Length | 35 |
Thread diameter | 14# |
Pitch | 2.54 |
Point | Square Cone |
Place of Origin | Guangdong, China |
Brand Name | V |
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Product Specification
Packaging Details | 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 |
Supply Ability | 300 Ton/Tons per Month |
Material | Steel, Steel | Head Style | Flat |
Product name | confast Screws | Finish | Dacromet |
Grade | 6.8 | Head type | Countersunk |
Length | 35 | Thread diameter | 14# |
Pitch | 2.54 | Point | Square Cone |
Place of Origin | Guangdong, China | Brand Name | V |
High Light | Cross Recess Confast Concrete Screws ,Flat Head Confast Concrete Screws ,Confast Concrete Fastener Screws |
Cross Recess Flat Head Hi low Threads Confast Screws Square Cone Point for Concrete
Metal confast screws are made of carbon steel with harden treatment grade 6.8 , cross recess in the centre of the head and 90 degree countersunk head design for taper hole of material . confast screws with a square cone point that improves drilling perfromance and stop conrete screws to back out , self tapping threads with cutting line from begainning to end of the threads , this design is helping screws to fast to drill material under pressure .
Generally , confast screws with high tensiles strength for drill block or concrete objects . dacromet finish on surface is perfect for resistance of corrosion .
Items | Description | Remark | Picture | |
Material | Steel | 6.8 | | |
Finish / Plating | Dacromet | Blue | ||
Hardness | 42 | HRC | ||
Tensile strength MPA | 450 |
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Standard | Custom |
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Dimensions | Thread dia. | 14# | Head dia. | 12.5 |
Full length | 15 | Head height | 4.5 | |
Pitch | 2.54 | Head socket | Hex |
Plating for confast screws have more options according to applications
Zinc , Nickel , Brass , Gold , Oxide , Paint , Passiviation , Polish , Chrome , Dacromet , Geomet , Sand blasting and Silver printing
1 . Quick installation
Standard cutting self tapping screw with square cone point .
2 .Strict dimension with tolerance
3. Longer service
4 . Not easy to be rusted
Environmetal blue dacromet finish can stop confast screws to be rusted .
5 . No burrs or scratch .
6 . High speed feature .
7 . Harden material
Tips for application
1 . Suitalbe for concrete block .
2 . Operated confast screws in screwgun with phillips drive .
3 . Drill a small with about 3 mm depth hole before installation .
4 . Do not hammer screws for longer service .
Flat head dacromet confast screws are mainly used to buliding fastening like conrete wall .
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 dacromet confast screws , please contact us via email or phone , we will get back to you within 12 hours , Thank you !
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2000
Total Annual:
2000,000-3500,000
Employee Number:
50~120
Ecer Certification:
Verified Supplier
With many years reputation in hardware filed , VEDALI HARDWARE CO., LTD has entered hardware filed and gained much development in these years , we have over 100 employees and 20 engineers on researching and development , and several branches that are specialized in different hardware for vast demand... With many years reputation in hardware filed , VEDALI HARDWARE CO., LTD has entered hardware filed and gained much development in these years , we have over 100 employees and 20 engineers on researching and development , and several branches that are specialized in different hardware for vast demand...
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