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Brand Name : Fastener Lover
Certification : SGS,ISO9001,BSCI
Place of Origin : Jiangsu
MOQ : 10000
Payment Terms : TT,West union,LC
Supply Ability : 800000 A Week
Delivery Time : 15-30 days
Packaging Details : Bag+Carton
Finish : Zinc Plated custom
Material : 304 stainless steel, stainless steel, stainless steel A2-70
Package Quantity : 1000pcs
Package Type : Bulk
Size : Customized
Thread : M6
Thread Direction : Right Hand
Thread Fit : Class 6H
Thread Length : 20mm
Thread Pitch : 1.0mm
Thread Tolerance : 6g
Thread Type : Metric
Color : Silver, copper, black, blue
head : Hex, octagon, Pentagon, custom
Number of production lines : 50
Usage : Architecture, decoration, machinery, transportation...
Number of R&D : 10
Screw head customization : Yes
pitch of spiral : 0.5,0.7,0.8,1,1.25,1.5,1.75,2,2.5
use : Standard, Non-magnetic, Other
strength class : Grade A, A2-70, Grade 4.8, Grade 6.8, Other
standard : National standard, others
Product Grade : A,C
Custom Customized Factories Supplier Non-Standard Custom Roof Screw
1. Descriptions:
Here's some additional information about stainless steel screws:
Corrosion Resistance: Stainless steel screws are highly resistant to corrosion and rust, making them suitable for use in both indoor and outdoor applications. This property is due to the presence of chromium in the alloy, which forms a protective oxide layer on the surface of the screws, preventing oxidation and degradation.
Strength and Durability: Stainless steel screws offer excellent strength and durability. They can withstand high levels of tension and provide reliable fastening in various materials, including wood, metal, plastic, and composite materials.
Types and Varieties: Stainless steel screws are available in a wide range of types and varieties to suit different applications. This includes different thread types such as machine screws, wood screws, self-tapping screws, and sheet metal screws. They also come in various head styles like flat head, round head, pan head, and hex head, among others.
Magnetic Properties: Stainless steel screws can have varying degrees of magnetic properties depending on the specific alloy used. Some stainless steel alloys are non-magnetic, while others may exhibit slight magnetic attraction. This characteristic can be important in certain applications where magnetism needs to be considered.
1.
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Finish
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Black, ZINC, Plain, Black Oxide, ZINC PLATED, BLUE DYED, Cadmium Plated, Zinc-aluminum Coated, Chrome Plated, Zinc-Flake Coated, Silver Plated, Blue Anodized
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Material
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Brass, stainless steel, Steel, Aluminium, Plastic, Titanium, NICKEL, Bronze, Nylon
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Measurement system
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INCH, Metric
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Head Style
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Pan, Truss, Flat, Oval, Round, HEX, Cheese, Binding
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Place of Origin
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China
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Region
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Jiangsu
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Brand Name
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Fastener Lover
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Model Number
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swaq-DIN 7331-1993
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Standard
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DIN
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Product name
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Roof Screw
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Model Number
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swaq-DIN 7331-1993
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Grade
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4.8/ 8.8/ 10.9/ 12.9 Ect
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Packing
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Cartons+plastic Bags
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Self-Drilling Screws/Unslotted/Hex Washer Head/Steel/Zinc/Bon Images |