Place of Origin
Guangdong, China
Head Style
Pan, Truss, Flat, Round, HEX, Cheese
Standard
DIN7991 Hexagon Socket Countersunk Head Cap Screws
Product name
DIN7991 M4 M5 M6 M8 Grade 12.9 Black Oxide Flat Socket Head Screw
Material
Carbon Steel,Stainless steel,Brass,Titanium
Application
Connection, Fastening
Quality Control
100% quality insepected
Standard
DIN, GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc
Keyword
Machine Screws, Precision Screws, Small Screws,DIN7991 screws