Suzhou Runtai Precision Hardware Co,.Ltd.

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Left-Hand Threaded ISO4762 Class 12.9 Alloy Steel Socket Head Cap Screws

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Left-Hand Threaded ISO4762 Class 12.9 Alloy Steel Socket Head Cap Screws

China Left-Hand Threaded ISO4762 Class 12.9 Alloy Steel Socket Head Cap Screws supplier

Large Image :  Left-Hand Threaded ISO4762 Class 12.9 Alloy Steel Socket Head Cap Screws

Product Details:

Place of Origin: Jiangsu, China (Mainland)
Brand Name: Runtai
Certification: ISO9001/TS16949
Model Number: Socket Head Screws

Payment & Shipping Terms:

Minimum Order Quantity: 50000
Price: Negotiable
Packaging Details: PP bag+Carton box+ Wooden Pallet
Delivery Time: 15-20 working days
Payment Terms: L/C, T/T, Western Union, MoneyGram, D/A
Supply Ability: 5 Ton/ days
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Detailed Product Description
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: ISO4762 Class 12.9 Alloy Steel Socket Head Cap Screws
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high strength socket head cap screws

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metric socket head screws

ISO4762 Class 12.9 Alloy Steel Socket Head Cap Screws Black Oxide Alloy Steel Socket Head Screws

 

Products Description

 

Tighten these screws by turning them to the left; once fastened, they prevent counterclockwise-moving parts from loosening. With a tensile strength of 170,000 psi, these alloy steel screws are stronger than Grade 12.9 steel screws. Their black-oxide finish provides mild corrosion resistance in dry environments. Length is measured from under the head.

Coarse threads are the industry standard; choose these screws if you don’t know the pitch or threads per inch. Screws that meet ISO4762 (formerly DIN 912) comply with specifications for dimensional standards.

 

Products Specification

Head Type Socket
Socket Head Profile Standard
Drive Style Hex
System of Measurement Metric
Thread Direction Left Hand
Thread Size M12
Thread Pitch 1.75 mm
Thread Type Metric
Thread Fit Class 5g6g
Length 50 mm
Threading Partially Threaded
Min. Thread Length 36 mm
Thread Spacing Coarse
Head  
Diameter 18 mm
Height 12 mm
Drive Size 10 mm
Fastener Strength Grade/Class Class 12.9
Material Black-Oxide Alloy Steel
Tensile Strength 170,000 psi
Hardness Rockwell C37
Specifications Met DIN 912, ISO 4762
RoHS Compliant

Note: Material, Size and Surface Treatment for choose.

 

 

More Products Pictures

 

Left-Hand Threaded ISO4762 Class 12.9 Alloy Steel Socket Head Cap ScrewsLeft-Hand Threaded ISO4762 Class 12.9 Alloy Steel Socket Head Cap ScrewsLeft-Hand Threaded ISO4762 Class 12.9 Alloy Steel Socket Head Cap Screws

Contact Details
Suzhou Runtai Precision Hardware Co,.Ltd.

Contact Person: sales

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