モデル番号
DIN835 DIN938 DIN939 DIN940
Item
alloy steel black ASTM A193 B7 bolts with nuts and washers
Grade
4.8, 8.8, 10.9, AISI 2, AISI 5, AISI 8.
Standard
DIN975 DIN976 ASTM A193 B7
Size
Dia:M3-M64,UNC:3/8''-2'' L: all length available
Material
stainless steel304,316,carbon steel35#, 45#, alloy steel, brass...
Surface
HDG, PTFE coated, plain, black, galvanized, yellow zinc plated...