DIN EN ISO 7046-1-2011
Countersunk Flat Head Screws (Common Head Style) with Type H or Type Z Cross Recess - Product Grade A - Part 1: Steel Screws of Property Class 4.8

2

GB /T 819.1-2016
Countersunk Flat Head Screws With Cross Recess—Part 1: Property Class 4.8 GB /T 819.2-2016
Countersunk Flat Head Screws With Cross Recess—Part 2: Property Class 8.8, Stainless Steel Screws And Non-ferrous Metal Screws ISO 7046-2-2011
Countersunk Flat Head Screws(Common Head Style) With Type H Or Type Z Cross Recess-Product Grade A-Property Class 8.8 ISO 7046-1-2011
Countersunk Flat Head Screws(Common Head Style)With Type H Or Type Z Cross Recess- Product Grade A-Steel Screws Of Property Class 4.8 NF E 25-119-1-1994
Countesunk flat head screws,with type H or type Z cross recessed-Product grade A, class 4.8 JIS B 1125-1995
Cross recessed bugle head self-drilling tapping screws JIS B 1125-2003
Cross recessed bugle head tapping screws YJT 1012-2012
Cross recessed bugle tapping for wallboard(double thread) YJT 1011-2012
Cross recessed bugle tapping for wallboard(single thread) JIS B 1124-2003
Cross recessed contersunk head self-drilling tapping screws

1

ISO 7050-2011
Cross Recessed Countersunk (Flat) Head Tapping Screws NF E 25-656-1994
Cross recessed countersunk (flat) head tapping screws DIN 965-1990
Cross recessed countersunk head screws

2

DIN EN ISO -2000
Cross Recessed Countersunk Head Drilling Screws With Tapping Screw Thread

2

DIN 7504(P)
Cross recessed countersunk head drilling screws with tapping screw thread

2

UNI 8113
Cross recessed countersunk head forming screws GB 9074.9-1988
Cross Recessed Countersunk Head Screw And Countersunk Serrated External Toothed Lock Washer Assemblies GB /T 819.1-2000
Cross recessed countersunk head screws GB 819-1985
Cross Recessed Countersunk Head Screws

2

GB 819-1976
Cross recessed countersunk head screws

2

ISO 7046-1-1994
Cross recessed countersunk head screws ISO 7046-2-1990
Cross recessed countersunk head screws ASME/ANSI B 18.6.3-2010
Cross recessed countersunk head screws ASME/ANSI B 18.6.3-2013
Cross Recessed Countersunk Head Screws BS 450-1958
Cross recessed countersunk head screws CNS 4560-1981
Cross recessed countersunk head screws UNI 7688-1977
Cross recessed countersunk head screws JIS B 1111-1996
Cross recessed countersunk head screws-Class 4.8 KS B 1023-2001
Cross recessed countersunk head screws-Class 4.8 JIS B 1111-1996
Cross recessed countersunk head screws-Class 8.8 NF E 25-119-2-1994
Cross recessed countersunk head screws-Grade A, class 8.8 GB /T 15856.2-2002
Cross Recessed Countersunk Head Self-Drilling Screws With Tapping Screw Thread

2

GB /T 15856.2-1995
Cross recessed countersunk head self-drilling tapping screws

2

JIS B 1125-1995
Cross recessed countersunk head self-drilling tapping screws GB 846-1976
Cross recessed countersunk head self-tapping screws

2

GB 846-1985
Cross Recessed Countersunk Head Tapping Screws

2

ISO 7050-1983
Cross recessed countersunk head tapping screws DIN 7982-1990
Cross recessed countersunk head tapping screws

2

JIS B 1125-2003
Cross recessed countersunk head tapping screws JIS B 1122-1996
Cross recessed countersunk head tapping screws JIS B 1122-1996
Cross recessed countersunk head tapping screws UNI 7910
Cross recessed countersunk head tapping screws with rapid teeth DIN 7516-DE-1995
Cross recessed countersunk head thread cutting screws DIN 7516(DE)-2016
Cross Recessed Countersunk Head Thread Cutting Screws GB /T 6561-1986
Cross recessed countersunk head thread forming screws GB /T 6561-2014
Cross Recessed Countersunk Head Thread Rolling Screws DIN 7500ME-1995
Cross Recessed Countersunk Head Thread Rolling Screws

1

GB /T 951-1986
Cross recessed countersunk head wood screws DIN 7997-2010
Cross recessed countersunk head wood screws

1

DIN 7997-2016
Cross Recessed Countersunk Head Wood Screws

1

DIN 7997-2008
Cross recessed countersunk head wood screws

1

DIN 7997-1984
Cross recessed countersunk head wood screws

1

ASME/ANSI B 18.6.1-1997
Cross recessed countersunk head wood screws ASME/ANSI B 18.6.1-1997
Cross recessed countersunk head wood screws ASME/ANSI B 18.6.1-1997
Cross recessed countersunk head wood screws JIS B 1112-1995
Cross recessed countersunk head wood screws CNS 4563-1981
Cross recessed countersunk head wood screws NF E 25-601-1984
Cross recessed countersunk head wood screws-Symbol F Z GB /T 13806.1-1992
Cross Recessed Countersunk Screws For Fine Mechanics