GB/T 120.1-2000

Parallel pins with internal thread,of unhardened steel and austenitic stainless steel

GB/T 120.2-2000

Parallel pins with internal thread,of hardened steel and martensitic stainless steel -type A

GB/T 120.2-2000

Parallel pins with internal thread,of hardened steel and martensitic stainless steel -type B

ISO 8733-1997

Parallel pins with internal thread, of unhardened steel and austenitic stainless steel

ISO 8735-1997

Parallel pins with internal thread,of hardened steel and martensitic stainless steel-type B

ISO 8735-1997

Parallel pins with internal thread,of hardened steel and martensitic stainless steel-type A

DIN 7979-1977

Parallel pins with internal thread-type D

DIN 7979-1977

Parallel pins with internal thread-type C

EN 28735-1992

Hardened parallel pins with internal thread-Type A

EN 28735-1992

Hardened parallel pins with internal thread-Type B

JIS B1359-1990

Parallel pins with internal thread-Class 1

JIS B1359-1990

Parallel pins with internal thread-Class 2A

JIS B1359-1990

Parallel pins with internal thread-Class 2B

JIS B1359-2-2012

Class 1 parallel pins with internal thread-Table 2

JIS B1359-3-2012

Class 2A arallel pins with internal thread-Table 3

JIS B1359-3-2012

Class 2B arallel pins with internal thread-Table 3

NF E25-755-1997

Parallel pins with internal thread, of unhardened steel and austenitic stainless steel

NF E25-755-1992

Parallel pins with internal thread, of unhardened steel and austenitic stainless steel

NF E25-755-2002

Parallel pins with internal thread, of unhardened steel and austenitic stainless steel

NF E25-757-1997

Parallel pins with internal thread,of hardened steel and martensitic stainless steel-type B