Product overview
Threaded Studs & Pins supply options
Threaded studs and pins are specified by their thread engagement, unthreaded section, end form and installation method. LD Screw reviews and coordinates supply for double-ended studs, tap-end studs, threaded pins and drawing-based parts from Yongnian, Handan. Send the applicable standard or drawing, material, property class, thread tolerance, finish, quantity and inspection requirement for an accurate quotation.
| Common forms | Double-ended studs, tap-end studs, fully threaded pins, smooth-and-threaded pins and drawing-based parts |
|---|---|
| Standard references | DIN 835, DIN 938, DIN 939 and DIN 976 references, or buyer drawings, subject to technical review |
| Material & grade | Carbon steel, alloy steel or stainless steel; state the required property class or stainless grade |
| Thread details | Metric coarse or fine pitch; specify diameter, pitch, thread lengths, tolerance and end form |
| Finish & packing | Plain, black, zinc plated, galvanized or specified finish; cartons, small boxes or pallets by order |
How to order Threaded Studs & Pins
For an accurate threaded studs & pins quotation, send the standard or drawing, diameter, thread, length, material, grade, finish and purchase quantity. Common supply directions include: Double-ended studs, threaded pins, smooth pins and custom dimensions.
What we can coordinate
- Standard and drawing-based supply options
- Material, thread and finish confirmed per RFQ
- Batch and packing checks before dispatch
- Handan-based manufacturing and export coordination
Applications and selection notes
- Machinery joints that need controlled thread engagement at both ends
- Flange, equipment and maintenance assemblies using removable studs
- Welded or fabricated structures requiring drawing-based threaded pins
- OEM parts where the unthreaded section, chamfer or end geometry matters
RFQ checklist for Threaded Studs & Pins
Include the following information so the quotation can be checked against the correct product and requirement.
- Standard number or a dimensioned drawing
- Overall length, thread diameter, pitch and thread length at each end
- Material, property class or stainless grade
- Surface treatment, quantity, inspection and packing requirements
Buyer questions
What is the difference between a stud and a threaded pin?
A stud normally has threaded engagement at both ends or along its full length. A threaded pin may combine threaded and smooth sections or use a drawing-specific end form. The drawing controls the correct description.
Which measurements are required for a quotation?
Provide overall length, thread diameter and pitch, the length of each threaded section, any smooth diameter, chamfer or point, material, grade and finish.
Can nuts and washers be supplied with the studs?
Matched nuts and washers can be reviewed when their standard, grade, finish and quantity are included in the same RFQ.
Technical guides
