Fasteners

B7

Threaded Rods
ASTM A193 Grade B7/B7M
ASTM A320 Grade L7/L7M
SAE J429 Grade 2/5/8
DIN 975 Class 4.8/8.8/10.9
ASTM A193 Grade B16
ASTM A193 Grade B8/B8M
ASTM A320 Grade B8/B8M

Heavy Hex Bolts
ASTM A193 Grade B7/B7M
ASTM A193 Grade B8/B8M
ASTM A320 Grade L7/L7M
ASTM A320 Grade B8/B8M
ASTM A307 Grade B

Hex Bolts
ANSI Grade 2/ Grade 5 / Grade 8
ASTM A307 Grade A
DIN931 Class 4.6/4.8/ 6.8/ 8.8 /10.9/12.9
DIN933 Class 4.6/4.8/ 6.8/ 8.8 /10.9/12.9
DIN960 Class 4.6/4.8/ 6.8/ 8.8 /10.9/12.9
DIN961 Class 4.6/4.8/ 6.8/ 8.8 /10.9/12.9

Stud Bolts
ASTM A193 Grade B7/B7M
ASTM A320 Grade L7/L7M
SAE J429 Grade 2/5/8
DIN 976 Class 4.8/8.8/10.9
ASTM A193 Grade B16
ASTM A193 Grade B8/B8M
ASTM A320 Grade B8/B8M

Structural Bolts
ASTM A325 Type 1
ASTM A490 Type 1
DIN6914 Class HV-10.9

Heavy Hex Nuts
ASTM A194 Grade 2H/2HM
ASTM A194 Grade7/ 7M
DIN934 H=D Grade 2H/2HM
DIN934 H=D Grade 7/7M

Hex Nuts
ANSI Grade 2/Grade 5/Grade 8
DIN934 Grade 4/Grade 5/ Grade 6
DIN934 Grade 8/Grade 10/Grade 12