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DIN7985 Cross Recessed Raised Countersunk Head Screws Carbon / Stainless Steel 304

Categories Screw Fasteners
Brand Name: YingYan
Model Number: DIN7985
Certification: ISO9000
Place of Origin: JIANG SU PROVINCE CHINA
MOQ: 1000pieces
Price: Negotiable
Packaging Details: Small Boxes, Plastic Bags, Bulk in Cartons,
Name: Cross recessed raised countersunk head screws
Brand: YingYan
Standard: GB/DIN/ASME/EN/ISO&etc.
Finish: Zinc Plated,plain,Polishing
Material: Stainless Steel SUS304 Carbon steel A3
Size: M2.5-M10/accroding your requirements
Length: 6mm-80mm/accroding your requirements
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DIN7985 Cross Recessed Raised Countersunk Head Screws Carbon / Stainless Steel 304

DIN7985 Cross Recessed Raised Countersunk Head Screws Carbon SteelA3/Stainless Steel SUS304 Class4.8

Characteristics:

  1. Standardized Design: Adheres to DIN 7985 standards, ensuring stability in product quality and performance, allowing screws from different manufacturers to be interchangeable.

  2. Cross Recessed Design: The screw head is designed with a cross recess, facilitating tightening operations with a screwdriver or power tool and enhancing work efficiency.

  3. Raised Cheese Head Shape: The screw head features a raised cheese head shape, providing a larger torque transmission area, which aids in increasing fastening force.

  4. Multiple Specifications Available: Offers a range of sizes such as M1.6, M2, M2.5, M3(M3.5), M4, etc., to cater to different application needs.

Advantages:

  1. Ease of Use: The cross recess design makes it easy to tighten the screws without requiring special tools, reducing operational difficulty.

  2. Versatility: Following the DIN standard, these screws are widely available in the market, facilitating easy procurement and replacement for users.

  3. Effective Fastening: The raised cheese head design increases the contact area with the connecting pieces, improving fastening results and torque transmission capabilities.

  4. Wide Applicability: The availability of multiple sizes makes these screws suitable for securing materials of various thicknesses and hardness.

Application Scenarios:

  1. Machine Manufacturing and Maintenance: Used for securing and connecting various components in machinery equipment, ensuring stable equipment operation.

  2. Construction Engineering: In building construction, they can be used to fasten boards, structural components, etc., guaranteeing structural stability.

  3. Furniture Manufacturing and Assembly: Utilized in the manufacturing and assembly of furniture, connecting wood or other materials to ensure furniture durability and stability.

  4. Electronic Equipment and Appliance Assembly: Applied in the assembly process of electronic devices and appliances to fasten circuit boards, components, etc., ensuring proper device operation.

Thread Size
d
M1.6 M2 M2.5 M3 (M3.5) M4 M5 M6 M8 M10
PPitch
amax
bmin
dkmax=nominal size
min
kNominal Size
max
min
rmin
h
xmax
Socket No.
M1
M2
0.350.40.450.50.60.70.811.251.5
0.70.80.911.21.41.622.53
15161819202225283440
3.24567810121620
2.93.74.75.76.647.649.6411.5715.5719.48
1.31.622.42.73.13.84.667.5
1.421.722.122.522.823.253.954.756.157.68
1.181.481.882.282.582.953.654.455.857.32
0.10.10.10.10.20.20.20.250.40.4
0.81.11.31.61.922.533.74.8
0.911.11.251.51.7522.53.23.8
0111222344
1.82.52.73.14.24.65.36.8910.2
1.82.42.6344.356.78.89.9

Quality DIN7985 Cross Recessed Raised Countersunk Head Screws Carbon / Stainless Steel 304 for sale
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