Screws with Special Surface Treatment
|Part Name||Hex Head Screws - PTFE Coating for Head||Hex Nuts (Galvanic Corrosion Prevention Treatment)||Washers (Galvanic Corrosion Prevention Treatment)|
|Feature||Chemical Resistance||Galvanic Corrosion Prevention||Galvanic Corrosion Prevention|
|Material||SUSXM7 (Equivalent to SUS304)||Steel||Steel|
|Surface Treatment||PTFE Coating (Head Only)||Galvanic Corrosion Prevention Treatment||Galvanic Corrosion Prevention Treatment|
|Thread Size||M3 ～ M8||M5 ～ M16||M5 ～ M16|
|List||SNHS-M3-HTF SNHS-M4-HTF SNHS-M5-HTF SNHS-M6-HTF SNHS-M8-HTF||SHN-M10-GJ SHN-M12-GJ SHN-M16-GJ SHN-M5-GJ SHN-M6-GJ SHN-M8-GJ||SWA-10.5-21-2-F-GJ SWA-13-24-2.5-F-GJ SWA-17-30-3-F-GJ SWA-5.3-10-1-F-GJ SWA-6.5-13-1-F-GJ SWA-8.5-18-1.6-F-GJ|
What are low profile screws? Find advantages, disadvantages, and usage examples explained here!
Here we introduce advantages, usage examples, lineups and the like regarding screws with lower head height than ordinary screws, referred to as "low profile screws" or "low profile cap screws" (low head, slim head).
All you need to know about the roles and types of washers!
This page introduces washers. As well as a description of washers, the washer products handled by NBK are introduced.
No. ９: Increasing Throughput
Here we introduce products that help improve conveying speed and downsize equipment in order to increase throughput.
Vol.4 What are washers used for?
Do you know the role washers play? Preventing scratches to the seating surface?
Preventing looseness? Maybe some of you are already long-time washer users?
Today,Nedzigon will explain the role of metal washers clearly.
Dimensions of Holes for Hexagon Socket Cap Screws
This page describes "Dimensions of Holes for Hexagon Socket Cap Screws".
Vol.2 Explaining the Vocabulary of Screws
Dealing with screws involves a lot of specialized terminology. When you're looking up every word you don't know in reference books or on the Internet, the time gets away from you before you know it... . Nedzigon is here to help you out with a few of the most common screw-related specialized terms.
Vol. 12 Back to Basics Series! Screw Reference Dimensions
This is a description of "stress corrosion cracking", a problem that frequently occurs but is difficult to detect. I, Nedzigon will discuss the causes, mechanism, and countermeasures, as well as screws that are resistant to stress corrosion cracking.