We are professional manufacture factory of screws, bolts, rivets, nuts,bushing and non-standard fastener from China.
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|Size:||M1-M30 For Choose||Material:||Steel, Stainless Steel, Brass, Aluminum Alloy|
|Grade:||4.8 8.8 10.9 12.9 For Choose||Surface Treatment:||Zinc Plated, Nickel Plated, Black Phosphates For Choose|
|Standard:||DIN ISO JIS ANSI||Products Name:||Class 8.8 Zinc Plated Steel Flanged Socket Head Screws|
high strength socket head cap screws,
metric socket head screws
Class 8.8 Zinc Plated Steel Flanged Socket Head Screws Socket Head Cap Flanged Screws
Eliminate the need for a separate washer—these screws distribute pressure where the screw meets the surface without taking up as much space as a washer. Made of alloy steel, they are stronger than stainless steel screws. Their zinc plated finish provides mild corrosion resistance in wet environments. Head height includes the flange. Length is measured from under the flange.
|Thread Pitch||1 mm|
|Drive Size||5 mm|
|Material||Zinc Plated Alloy Steel|
|Tensile Strength||170,000 psi|
|Thread Fit||Class 6g|
|Thread Direction||Right Hand|
|Socket Head Profile||Standard|
|System of Measurement||Metric|
|Fastener Strength Grade/Class||Class 8.8|
Note: Material, Size and Surface Treatment for choose.
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