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High Strength Black Hex Head Screws Grade 12.9 With External Hex Drive
High Strength Black Hex Head Screws Grade 12.9 With External Hex Drive
High Strength Black Hex Head Screws Grade 12.9 With External Hex Drive
High Strength Black Hex Head Screws Grade 12.9 With External Hex Drive
High Strength Black Hex Head Screws Grade 12.9 With External Hex Drive
High Strength Black Hex Head Screws Grade 12.9 With External Hex Drive
Specifications
Brand Name :
Runtai
Model Number :
Hex Head Screws
Certification :
ISO9001/TS16949
Place of Origin :
Jiangsu, China (Mainland)
MOQ :
50000
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Supply Ability :
5 Tons/ day
Delivery Time :
14-21 days
Packaging Details :
PP bag+Carton box+ Wooden Pallet
Products Name :
Left-Hand Threaded Class 12.9 Steel High-Strength Steel Hex Head Screws
Material :
Steel Stainless Steel Aluminum Alloy For Choose
Grade :
4.8 8.8 10.9 12.9 for choose
Surface treatment :
zinc plated, nickel plated, black phosphates for choose
Size :
M1-M30 for choose
Port :
Shanghai
Description

Black Zinc Plated Class 8.8 Steel Hex Head Screws Grade 8.8 Steel Hex Bolts

Products Descriptions

Tighten these screws by turning them to the left; once fastened, they prevent counterclockwise-moving parts from loosening. Made from class 12.9 steel, they are at least 25% stronger than medium-strength steel screws.The black zinc plating resists corrosion in wet environments. Material meets SAE J429 specifications for quality. Class 12.9 steel hex head screws are marked with six radial lines. Length is measured from under the head.

Products Specifications

Head Type Hex
Drive Style External Hex
System of Measurement Inch
Thread Direction Left Hand
Thread Size 5/8"-11
Screw Size Decimal Equivalent 0.625"
Thread Type UNC
Thread Fit Class 2A
Length 3"
Threading Fully Threaded
Thread Spacing Coarse
Head
Width 15/16"
Height 27/64"
Fastener Strength Grade/Class Class 12.9
Material Steel
Finish Zinc black Plated
Tensile Strength 150,000 psi
Hardness Rockwell C33
Specifications Met SAE J429
RoHS Not Compliant

Note: Material, Size and Surface Treatment for choose.

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High Strength Black Hex Head Screws Grade 12.9 With External Hex DriveHigh Strength Black Hex Head Screws Grade 12.9 With External Hex Drive

Product tags

phillips head screw driver

,

vde screwdriver set

,

hex head screws
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High Strength Black Hex Head Screws Grade 12.9 With External Hex Drive

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Product Detail
Brand Name :
Runtai
Model Number :
Hex Head Screws
Certification :
ISO9001/TS16949
Place of Origin :
Jiangsu, China (Mainland)
MOQ :
50000
Price :
Negotiable
Contact Supplier
High Strength Black Hex Head Screws Grade 12.9 With External Hex Drive
High Strength Black Hex Head Screws Grade 12.9 With External Hex Drive
High Strength Black Hex Head Screws Grade 12.9 With External Hex Drive

Suzhou Runtai Precision Hardware Co,.Ltd.

Active Member
7 Years
jiangsu, suzhou
Since 2008
Business Type :
Manufacturer, Trading Company
Main Products :
Solid Rivets, Semi Tubular Rivet, Tubular Rivet
Total Annual :
2000000-3000000
Employee Number :
30~40
Certification Level :
Active Member
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