EN
Description
A shoulder screw, or shoulder bolt, features a precision-machined shoulder for accurate spacing. As trusted shoulder bolt manufacturers, we offer 10-32 shoulder screws, 5/16 shoulder screws, and variants like socket head shoulder screws and hex head shoulder bolts.
Our shoulder screws combine a cylindrical shoulder (for alignment) with threaded ends. Socket head shoulder bolts and hexagon socket head shoulder screws ensure easy installation. Hex shoulder bolts and hex head shoulder screws suit high-torque needs, while 10-32 and 5/16 sizes cater to diverse industrial demands.
Specification
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Product name |
Shoulder Screw |
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Size |
M0.8-M24,According to the drawing provided by the customer. |
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Grade |
4.8, 6.8, 8.8, 10.9, 12.9, A2-70, A4-80 |
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Standard |
ISO, GB, BS, DIN, ANSI,JIS, Non-standard |
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Material |
1. Stainless steel: 201,303,304,316,410，416，430 |
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2. Carbon steel: 1008,1012,1018,1022,1035,1039,40Cr |
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3. Copper: H62,H65,H68 |
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4. Aluminum: 5056, 6061, 6063, 7075 |
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5.Alloy Steel：SCM435,10B21，6150，S2 |
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6. According to customer demand |
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Surface treatment |
Zn- Plated,Ni-plated,Passivated,Tin-plated,Sandblast and Anodize,Polish,Electro Painting,Black Anodize,Plain,Chrome plated,Hot Deep Galvanize(H. D. G. ) etc. |
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Certificate |
ISO14001/ISO9001/IATF16949 |
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Lead time |
10-30 working days as usual,It will based on the detailed order quantity |
Application
Ideal for machinery, automotive, and electronics. Socket head shoulder screws secure pulleys; hex shoulder bolts fasten heavy components. 10-32 shoulder screws fit small assemblies, 5/16 for medium loads. Trusted by industries for durability.
Choose us as your shoulder bolt manufacturers for quality hex socket head shoulder screws, socket head shoulder bolts, and more—engineered for performance.
