等效标准:iso4762-1997,din912-1983,jisb1176-1988,ansib18.3.1m-1982,ansib18.3.1m-1993,jb/zq4352-2006,jisb1176-2006,uni5931,iso4762-2004,bs4168-1-1981,gb/t70-1985,jb/zq4725-2006,as1420-2008,asmeb18.3.1m-1987,nfe25-125-2004
hexagon socket head cap screws
等效标准:iso4762-1997,din912-1983,jisb1176-1988,gb/t70.1-2000,ansib18.3.1m-1982,ansib18.3.1m-1993,jb/zq4352-2006,jisb1176-2006,uni5931,iso4762-2004,bs4168-1-1981,jb/zq4725-2006,as1420-2008,asmeb18.3.1m-1987,nfe25-125-2004
hexagon socket cap head screws
hexagon socket head cap screws
等效标准:iso4762-1997,din912-1983,jisb1176-1988,gb/t70.1-2000,ansib18.3.1m-1982,ansib18.3.1m-1993,jb/zq4352-2006,jisb1176-2006,uni5931,bs4168-1-1981,gb/t70-1985,jb/zq4725-2006,as1420-2008,asmeb18.3.1m-1987,nfe25-125-2004
hexagon socket head cap screws
等效标准:din912-1983,jisb1176-1988,gb/t70.1-2000,ansib18.3.1m-1982,ansib18.3.1m-1993,jb/zq4352-2006,jisb1176-2006,uni5931,iso4762-2004,bs4168-1-1981,gb/t70-1985,jb/zq4725-2006,as1420-2008,asmeb18.3.1m-1987,nfe25-125-2004
hexagon socket head cap screws
hexagon socket head cap screws with low head with reduced loadability
hexagon socket head cap screws with reduced loadability – low head, with centre
hexagon socket head cap screws with low head with reduced loadability
hexagon socket head cap screws with centre, with low head
hexagon socket head cap screws with low head
hexagon socket thin head cap screws with pilot recess
hexagon socket thin head cap screws
reduced shanke bolts and screws with coarse thread - hexagon socket head
hexagon socket thin head cap screws with pilot recess
hexagon socket thin head cap screws
等效标准:iso4762-1997,jisb1176-1988,gb/t70.1-2000,ansib18.3.1m-1982,ansib18.3.1m-1993,jb/zq4352-2006,jisb1176-2006,uni5931,iso4762-2004,bs4168-1-1981,gb/t70-1985,jb/zq4725-2006,as1420-2008,asmeb18.3.1m-1987,nfe25-125-2004
hexagon socket head cap screws
hexagon socket head with serrated flange screws
hexagon socket head cap screws with metric fine pitch thread
