DIN7991 Delta Protekt KL100 high strength steel bolts Hex Flat Socket Cap Head Screws

Place of Origin China
Brand Name XGFH
Certification ISO9001,EN10204 3.1Certificate
Model Number DIN7991
Minimum Order Quantity 100pcs
Price 0.01-2.5usd/pc
Packaging Details 25kg per carbon box and then pallet.
Delivery Time 5-15 work days
Payment Terms T/T, L/C
Supply Ability 100000pcs per month

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Product Details
Standard DIN7991 Name Hex Socket Flat Head Screws
Material Alloy Steel Grade Class 12.9
Finish Delta Drive Hex Socket
Thread Full Thread Head Type Countersunk Head
Thread Type Coarse HS CODE 731815.9000
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KL100 high strength steel bolts xianggu

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DIN 7991 socket cap head screws

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socket cap head screws

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Product Description

Metric Alloy Steel High Strength Hex Drive Flat Socket Cap Head Screws

 

Product Description:

 

Made from alloy steel, these screws are nearly twice as strong as stainless steel flat head screws. They're angled under the head to sit flush within countersunk holes. Length is measured from the top of the head.

 

Surface Treatment:

Delta Protekt KL100

 

Product Drawing:

 

Hexagon socket countersunk head cap screws
DIN 7991-1986
DIN7991 Delta Protekt KL100 high strength steel bolts Hex Flat Socket Cap Head Screws 0
d(mm) P(mm) b(mm) dk(mm) ds(mm) k(mm) s(mm) t(mm)
L≤125 125<L≤200 L>200 min max min max max min max min max
M3 0.5 12 / / 5.7 6 2.86 3 1.7 2.02 2.1 0.95 1.2
M4 0.7 14 / / 7.64 8 3.82 4 2.3 2.52 2.6 1.55 1.8
M5 0.8 16 / / 9.64 10 4.82 5 2.8 3.02 3.1 2.05 2.3
M6 1 18 24 / 11.57 12 5.82 6 3.3 4.02 4.12 2.25 2.5
M8 1.25 22 28 / 15.57 16 7.78 8 4.4 5.02 5.14 3.2 3.5
M10 1.5 26 32 45 19.48 20 9.78 10 5.5 6.02 7.175 4.1 4.4
M12 1.75 30 36 49 23.48 24 11.73 12 6.5 8.025 8.175 4.3 4.6
M14 2 34 40 53 26.48 27 13.73 14 7 10.025 10.175 4.5 4.8
M16 2 38 44 57 29.48 30 15.73 16 7.5 10.025 10.175 5 5.3
M18 2.5 42 48 61 32.38 33 17.73 18 8 12.032 12.212 5.2 5.5
M20 2.5 46 52 65 35.38 36 19.67 20 8.5 12.032 12.212 5.6 5.9
M22 2.5 50 56 69 35.38 36 21.67 22 13.1 14.032 14.212 8.44 8.8
M24 3 54 60 73 38.38 39 23.67 24 14 14.032 14.212 9.87 10.3

 

 

Product Features:

 

Socket cap screws are commonly used in machine parts,die fixturing and clamping.

The flat socket head enables driving where there is not sufficient space for wrenches or sockets,and allows the screw head to sit flush with the surface.


 

Production Workshop:

 

DIN7991 Delta Protekt KL100 high strength steel bolts Hex Flat Socket Cap Head Screws 1

 

Product Warehouse:

DIN7991 Delta Protekt KL100 high strength steel bolts Hex Flat Socket Cap Head Screws 2