모델 번호
ASTM A193 B7 B7M A320 L7 L7M
Product name
Heavy duty carbon steel black astm a193 gr b7 stud bolt
Standard
DIN975 DIN976 ASTM A193 B7 B7M A320 L7 L7M
Grade
4.8, 8.8, AISI 2, AISI 5.
Diameter
M3-M64,UNC:3/8''-2''
Length
all length available
Material
stainless steel304,316,carbon steel, alloy steel, brass...
Surface treatment
HDG, PTFE, plain, black, zinc plated, black, dacromet...
Packing
bulk packing in cartons, then put on pallets, or as per your requests.