型号
DIN933, DIN931,ISO4014, ISO4017
Item
Stainless Steel Hex Bolt Nut and Washer DIN933 DIN931
Standard
DIN933, DIN931, ISO4014, ISO4017,IFI C-10
Grade
4.6, 4.8, 8.8, 10.9, 12.9, AISI 2, AISI 5, AISI 8, AISI 10.
Material
stainless steel304,316,carbon steel35#, 45#, alloy steel, brass...
Surface treatment
HDG, PTFE coated, plain, black, galvanized, yellow zinc plated...