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|Head Style:||Pan Head||Drive Type:||Phillips|
|Thread Type:||Coarse Thread||Material:||Stainless Steel 18-8|
Stainless steel 18-8 phillips pan head sems screw with big flat washer
SEMS screws are also called combination screws, which are assemblies of screw bolt with washers. The captive screw is assembled with a flat washer and a spring washer. The unthreaded shank is smaller than standard, it's the feature of captive screws.
Those serial screws are used in the areas of electronic products, chemical industry, mechanical equipment, furniture, etc.
|Material||Stainless steel 18-8|
|Head Style||Pan Head|
|Thread Type||Coarse thread|
|Point Type||Flat Point|
|Certification||ISO9001:2015, SGS, RoHS, Bureau Veritas|
|After-sale service||If there are any quality problems, please contact with us at once|
Q: Are you trading company or manufacturer ?
A: We have our own factory, which is located in Ningbo, Zhejiang. Both design team & manufacture team will support our products.
Q: What’s your main products? Can customize or not?
A: Our main products are screws.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample for free charge if we stock, but do not pay the cost of freight.
If you are interested in Stainless steel SEMS screws, Please do not hesitate to email us or call us. Our professional team will assit you to purchased the quality products.