Description  

Shoulder Screws, also known as Shoulder Bolts, are used for several different applications, including those that involve rotation or require a locking type of screw. Shoulder Screws are distinct from other types of screws due to the fact that they are only partially threaded, leaving a smooth-sided round or square shaft between the threading and the head. This shaft is usually slightly larger than the threaded portion of the screw. Often used in automotive and mechanical applications.

 Characteristics 

Socket Precision Shoulder Screw    

a)Shoulder Screws reduce rotation through locking.

b)Alloy Steel is one of the strongest materials used in fasteners, making this an ideal material to when the primary concern is the application pulling apart.

c)Socket cap head fasteners are very common in industrial applications

d)Drive system is a hexagon-shaped hole

e)Coarse threads are better for brittle materials, and will assemble and disassemble more quickly than fine threads

Available Technical Parameter  

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  Packaging 

Plastic bags/Master Carton/Pallet/As Per Customers' request

 Shipping 

Quality Control 

 Company Profile 

Ningbo OuKaiLuo Hardware Co., Ltd, established in 1999,has been a leading manufacturer & supplier of fasteners with a history of product and service over 14 years. This commitment has not wavered because complete customer satisfaction is still our priority.
As a professional and integrative fastener manufacturer, OKL combines scientific research, production and sales as a whole in China. Enjoying a full set of advanced production equipment & complete quality measurement system, we mainly specialize in screws, rivets, cold heading parts, stamping parts etc. Moreover, OEM service is also available. Our fasteners are widely applied to automobiles, electronics, appliances, machinery, furniture, and medical equipment etc.

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Developing Course

Worldwide Market Distribution 

Certifications 

RoHS,ISO9001,SGS,CTI,

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