GB/T 9074.12-1988
Cross recessed hexagon head bolt with indentation and spring washer assemblies
GB/T 9074.13-1988
Cross recessed hexagon head bolt with indentation , spring and plain washer assemblies
Q 142-1999
Hexagon head bolts and spring washer assemblies
Q 146-1999
Hexagon head bolts, spring and plain washer assemblies
JIS B1187-3-1995
Upset type small hexagon head bolts and less than class 8.8 spring washer assemblies-Table 3
JIS B1187-3-1995
Upset type small hexagon head bolts and class 8.8 spring washer assemblies-Table 3
JIS B1187-3-1995
Upset type small hexagon head bolt,plain washer and less than class 8.8 spring washer assemblies-Table 3
JIS B1187-3-1995
Upset type small hexagon head bolt,plain washer and class 8.8 spring washer assemblies-Table 3
JIS B1187-1-1995
Hexagon head bolts and less than class 8.8 spring washer assemblies-Table 1
JIS B1187-1-1995
Hexagon head bolts and class 8.8 spring washer assemblies-Table 1
JIS B1187-1-1995
Hexagon head bolt,plain washer and less than class 8.8 spring washer assemblies-Table 1
JIS B1187-1-1995
Hexagon head bolt,plain washer and class 8.8 spring washer assemblies-Table 1
JIS B1187-2-1995
Small hexagon head bolts and less than class 8.8 spring washer assemblies-Table 2
JIS B1187-2-1995
Small hexagon head bolts and class 8.8 spring washer assemblies-Table 2
JIS B1187-2-1995
Small hexagon head bolt,plain washer and less than class 8.8 spring washer assemblies-Table 2
JIS B1187-2-1995
Small hexagon head bolt,plain washer and class 8.8 spring washer assemblies-Table 2
JIS B1187-4-1995
Upset type hexagon head bolts and less than class 8.8 spring washer assemblies-Table 4
JIS B1187-4-1995
Upset type hexagon head bolts and class 8.8 spring washer assemblies-Table 4
JIS B1187-4-1995
Upset type hexagon head bolt,plain washer and less than class 8.8 spring washer assemblies-Table 4
JIS B1187-4-1995
Upset type hexagon head bolt,plain washer and class 8.8 spring washer assemblies-Table 4