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Stainless Steel Socket Head Cap SEMS Screws
Source stainless steel socket head cap sems screws through Yulong in Shenzhen, China. A socket-head SEMS screw retains its washers on the screw. The screw body, washer stack and incomplete-thread section must be specified together.
- Listed material
- Stainless steel
Stainless Steel Socket Head Cap SEMS Screws quotation details
- Thread and length
- screw body material
- washer stack and washer materials
- captive washer dimensions
- minimum fastened plate thickness
Configuration, minimum quantity and lead time are reviewed with your inquiry.
Stainless Steel Socket Head Cap SEMS Screws: sizes, material & specifications
Use these discrete specifications to identify your part. Length choices apply only to the thread size on the same row. Other sizes, drawing tolerances and order availability can be reviewed with your inquiry.
| Dimensions (mm) | Pitch | Material | Standard / drawing reference | Drawing dimensions (mm) |
|---|---|---|---|---|
| M4 × 8, 10, 12, 16, 20, 25, 30 mm | 0.7 mm | Screw: SUSXM7 (Equivalent to SUS304); washers: SUS304Property class: A2-50 | Drawing-specific | D1=7; D=10; L1=4; B=3; t=0.8; T≈1 |
Material and drawing selection
Thin-panel socket-head SEMS references use a SUSXM7 screw body (described as equivalent to SUS304) and SUS304 washers, with A2-50 listed. Minimum panel thickness is 1.1 mm. No whole-assembly DIN 6900 or ISO 10644 conformity is claimed.
Drawing & sample review
Share a drawing, photograph or existing part reference. Any deviations from the listed product form can be reviewed before quotation.
Quality & packing
Inspection, documentation and packing requirements are agreed for each order.
Order arrangementsRelated product types
Discuss your requirements
A drawing, sample reference or parts list is enough to start the conversation. Dimensions and commercial terms are confirmed with your quotation.