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Square Drive Allen Key Steel Machine Screws , M6 Stainless Steel Countersunk Bolts

Square Drive Allen Key Steel Machine Screws , M6 Stainless Steel Countersunk Bolts

  • Square Drive Allen Key Steel Machine Screws , M6 Stainless Steel Countersunk Bolts
  • Square Drive Allen Key Steel Machine Screws , M6 Stainless Steel Countersunk Bolts
  • Square Drive Allen Key Steel Machine Screws , M6 Stainless Steel Countersunk Bolts
  • Square Drive Allen Key Steel Machine Screws , M6 Stainless Steel Countersunk Bolts
Square Drive Allen Key Steel Machine Screws , M6 Stainless Steel Countersunk Bolts
Product Details:
Place of Origin: Jiangsu
Brand Name: Crever
Certification: ISO
Model Number: 2.5x6mm--24x200mm
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: bulk packing, small box packing, packing as required
Delivery Time: 10-30 working days
Payment Terms: T/T, L/C, , MoneyGram
Supply Ability: 300 ton per month
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Detailed Product Description
Material: Stainless Steel, Carbon Steel, Alloy Steel And So On Colour: Plain, Black Oxide, Gray, Zinc, HDG, Ruspert, Nickel
Grade: C1022, SUS201, SUS410, SUS304, SUS316, A2-70, A2-80, A4-80 Thread: Full Thread, Machine Thread
Packing: Bulk Packing, Small Box Packing, Plastic Bag Packing Drive: Hex Socket Drive
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Square Drive Allen Key Steel Machine Screws , M6 Stainless Steel Countersunk Bolts

1. Descriptions:

 

 1. Name: Flat head machine screws, countersunk head machines screws

 2. Grade: C1018, C1022, SUS201,SUS410,SUS304,SUS316,A2-70,A2-80,A4-80

 3. Size: M2.5mmx6mm--M25x200mm

 4. Standard: DIN JIS, BS

 5. Certification: ISO9001, SGS, CTI, ROHS

 Product Name
Flat head hex socket drive machine screws
 Material
stainless steel, carbon steel, alloy steel, brass and so on
 Color
plain, black oxide, gray, white zinc, HDG, ruspert, nickel and so on
 Standard
DIN GB ISO JIS BA ANSI
 Grade
C1018, C1022, SUS201, SUS304, SUS316, A2-70, A2-80, A4-80, 4.8 6.8 8.8 10.9 12.9
 Sizes
M2.5x6mm--M24x200mm
 Thread
full thread, machine thread
  Drive
philips, pozi, socket, hex, square, sloted, combined

 

 

2. Applications:

 

       Flat Head Socket Cap Screws length is measured in their entirety, which is from the top of the head to the tip. A flat head is cone shaped for use in countersunk holes and has a flat top that fits flush with the mated surface. Stainless steel socket cap screw has a plain finish and a flat head with an internal hex drive. Stainless steel resists corrosion and may be magnetic. The flat head is cone shaped for use in countersunk holes and has a flat top that fits flush with the mated surface. The internal hex drive, also known as a hex-socket drive, has a hexagonal slot that requires an Allen key driver, also known as a hex key or Allen wrench.Black Oxide, blackening, oxidizing, oxiding, black passivating, gun bluing. These terms all refer to the process of forming a black iron oxide on the surface of ferrous metals. Black oxide is a conversion coating formed by a chemical reaction produced when parts are immersed in the alkaline aqueous salt solution operated at approximately 285 degrees F. The reaction between the iron of the ferrous alloy and the hot oxide bath produces a magnitite (Fe3 O4) on the actual surface of the part. The black oxide process is a chemical conversion coating. This means that the black oxide is not deposited on the surface of the substrate like nickel or zinc electroplating. Instead, the black oxide coating is produced by a chemical reaction between the iron on the surface of the ferrous metal and the oxidizing salts present in the black oxide solution. These oxidizing salts include penetrates, catalysts, activators and proprietary additives which all take part in the chemical reaction. The result of this chemical reaction is the formation of black iron oxide, magnetite (Fe3O4), on the surface of the metal being coated. Black oxide has a range of unique properties and benefits that can be applied to a variety of industries.

 

3. Drawing Specifications:

 

Square Drive Allen Key Steel Machine Screws , M6 Stainless Steel Countersunk Bolts 0

Dia M3 M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24
P 0.5 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5 2.5 2.5 3
Dk Max 6 8 10 12 16 20 24 27 30 33 36 36 39
Min 5.7 7.64 9.64 11.57 15.57 19.48 23.48 26.48 29.48 32.38 35.38 35.38 38.38
s Norminal 2 2.5 3 4 5 6 8 10 10 12 12 14 14
Max 2.1 2.6 3.1 4.12 5.14 6.14 6.175 10.175 10.175 12.212 12.212 14.212 14.212
Min 2.02 2.52 3.02 4.02 5.02 6.02 8.025 10.025 10.025 12.032 12.032 14.032 14.032
t max 1.2 1.8 2.3 2.5 3.5 4.4 4.6 4.8 5.3 5.5 5.9 8.8 10.3
min 0.95 1.55 2.05 2.25 3.2 4.1 4.3 4.5 5 5.2 5.6 8.44 9.87
a max 92 º 62 º
min 90 º 60 º

 

4. More Pictures:

 

Square Drive Allen Key Steel Machine Screws , M6 Stainless Steel Countersunk Bolts 1

 

Square Drive Allen Key Steel Machine Screws , M6 Stainless Steel Countersunk Bolts 2

 

FLAT HEAD HEX SOCKET DRIVE MACHINE SCREWS

 

 

 

Contact Details
Suzhou Crever Fastener Co., Ltd

Contact Person: Tom

Tel: +8615995738600

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