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Kunshan Zhonggu Precision Hardware Co., Ltd.

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HomeProductsScrewHex Socket Head ScrewSteel Hex Head Shoulder Screws
  • Steel Hex Head Shoulder Screws
  • Steel Hex Head Shoulder Screws
  • Steel Hex Head Shoulder Screws
  • Steel Hex Head Shoulder Screws

Steel Hex Head Shoulder Screws

    Payment Type: L/C,T/T,D/P,Paypal
    Min. Order: 1000 Piece/Pieces
    Delivery Time: 20 Days

Additional Info

Packaging: Product bulk in plastic,bagCartion box,Wood pallet

Brand: ZG

Transportation: Ocean,Land,Air


Supply Ability: 50Ton/MONTH

Certificate: ISO CE SGS

HS Code: 731815

Port: Shanghai,Ningbo

Product Description

Steel Hex Head Shoulder Screw

Shoulder Fit Standard
Shoulder Diameter 3/8"
Shoulder Diameter Tolerance -0.004" to 0"
Shoulder Length 1 5/16"
Shoulder Length Tolerance -0.005" to 0.005"
Thread Size 1/4"-20
Screw Size Decimal Equivalent 0.250"
Thread Type UNC
Thread Spacing Coarse
Thread Fit Class 2A
Thread Direction Right Hand
Thread Length 3/4"
Head Width 5/8"
Head Height 3/16"
Material Steel
Finish Zinc Plated
Hardness Rockwell B80
Tensile Strength 70,000 psi
Minimum Shear Strength 35,000 psi
Head Type Hex
Hex Head Profile Standard
Head Texture Smooth
Drive Style External Hex
System of Measurement Inch
RoHS Not Compliant

Hex Head Shoulder Screws

Hex Head Shoulder ScrewsHex Head Shoulder ScrewsHex Head Shoulder ScrewsHex Socket Head ScrewHex Socket Head ScrewHex Socket Head Screw
Company Overview


Kunshan Zhonggu Precision Hardware Co., Ltd founded in 2006, is a set design, development, production, sale as a whole, professional production and operation of various types of industrial fasteners.
Company provides: National standard(GB), British standard(BS), German standard(DIN), American standard (ANSI) IFI), Japanese standard(JIS), International standard(ISO) and other standard fasteners, also can be made according to the requirement of customers.
The company product sales areas: mainland China/Europe/America/Japan/southeast Asia region.
The company's quality management system: ISO9001:2000 certification, ROHS certification, CE certification, etc.
The company's products usage: Automotive/Mould/Mechanical/Hydraulic/Wind Energy/PV/Elec-
tronic/Construction, etc.

Our company is specialized in fasteners, have CE certificates and our own testing laboratory,14 years experience


Q:How can I get a quotation?

A:Kindly provide us your details request (item No, style, logo, size, material, surface treatment, quantity etc.) the more detailed the better, leave us an inquiry or email to us and we will response prompty!

Q:How to get a free sample?

A:We can provide our existing similar samples for free to check the style and quality!
For sample with your own logo or design, mold fee will be charged base on specification.

Q:What's the payment method?

A:We recommend you work with Alibaba Trade Assurance, it is very convenient. And T/T, PayPal, Western Union.… are all available.

Q:What's the process of order?

A:Sample:7-10 working days(Standard).
Bulk order.20-25 working days(Standard).

If you have any other questions, please feel free to contactus!

Looking for ideal Hex Head Shoulder Screws Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Head Shoulder Screws are quality guaranteed. We are China Origin Factory of Steel Shoulder Screws. If you have any question, please feel free to contact us.

Product Categories : Screw > Hex Socket Head Screw

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