Other precision parts Hex socket cylindrical head (shoulder)
Metric Precision Hex Socket Shoulder Bolts
Product photos
Actual photos, not renders
Illustration note
The image shows an actual part of this specification; appearance differs with surface treatment and head style, and the delivered part prevails.
Images are for appearance and structure reference; dimensions and tolerances are subject to the specifications and the applicable standards on this page.
Specifications
The parameters listed on this page are subject to final inspection and the applicable standards; items not listed follow the customer drawing or the order agreement and are not committed by default.
| Material | Premium alloy steel |
|---|---|
| Process | Precision lapping |
| Plain shank tolerance | h7 |
| Drive | Hex socket |
| Head type | Hex socket cylindrical head (shoulder) |
Spec lookup
Based on your operating conditions, look up directly among the 5 models of this series — pure front-end filtering, no redirects, no URL changes.
Filter results are based on the specification fields published on each model page and are for preliminary screening only; the final selection must be confirmed in light of the actual load, plate thickness and assembly process.
Drawings & customization
No public catalogue is available for this series; drawing-based requests are handled per project.
Made to drawing / sample replication
A 2D drawing or a physical sample is enough for evaluation; once confirmed, we issue drawings, build samples and obtain first-article approval before volume production. Drawings and project information are handled under confidentiality requirements.
Manufacturing process
The usual process route for this product family; actual operations follow the drawing and order requirements.
- FormingCold heading or turning
- Thread / mating surface machiningAs per drawing requirements
- Heat treatmentDetermined by material and application
- Surface treatmentAs per customer requirements
- 100% inspectionDimensions and appearance
Capacity & delivery
Taken from the company's published capacity and certification information; no unverified claims are included.
FAQ
Material, standards, surface treatment and installation points for this model; the data comes from the specification table on this page and from the national standards cited in the answers.
Q1What material does the “Metric Precision Hex Socket Shoulder Screw” use? What strength level does it reach?
Material specified in this page's specification table: premium alloy steel. Mill certificates and mechanical property test reports can be provided with the shipment; batch acceptance follows the specifications above.
Q2What are the core performance and design features of the “Metric Precision Hex Socket Shoulder Screw”?
Product description on this page: This product is made of quality alloy steel with a precision lapping process; the plain shank is held to an h7 tolerance, ensuring excellent axial positioning accuracy and smoothness. The hex socket in the head supports high-strength locking, and the unique shoulder design...
Q3What are the head type, drive and structure of the “Metric Precision Hex Socket Shoulder Screw”?
Specification table on this page: head type is hex socket cylindrical head (shoulder); drive is hex socket. Structural details are subject to the drawing.
Q4What manufacturing process does the “Metric Precision Hex Socket Shoulder Screw” use?
The specification table on this page lists the process as precision lapping. The process route follows the drawings and order requirements; first article approval is provided before volume production.
Q5Can the “Metric Precision Hex Socket Shoulder Screw” be machined from special alloy materials?
Standard machining covers carbon steel, alloy steel, stainless steel, aluminum, brass and similar materials; hard-to-machine materials such as titanium alloys and special alloys are confirmed after evaluating cutting tools and the process route. Material certificates and heat numbers can be provided with the goods. This is a mechanism explanation; for verification refer to GB/T 3098.1; data for this model are subject to the specification table on this page. (Applies to this model: “Metric Precision Hex Socket Shoulder Screw”.)
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