B7 tag nrho galvanized Threaded khi pas nrig

Xov RodCov ntaub ntawv: Loj: M6- M24Material: Carbon steel 3 Qib: 4.8, 5.8, 6.8, 4Standards:TIAB SA 975, ISO, DIN 975, ANSI, JIS, GB, BS, thiab lwm yam Khoom siv: Tsawg carbon steel, me me carbon steelStandards Qib: 4.8, 5.8, 6.8, 8.8, 10.9 B7Diameter: M4-M52, 1/4 "mus rau 2" Ntev: 1 'meter' mus rau 3 meters (nruab nrab), raws li cov neeg siv khoom thovgalvanized threaded khi pas nrigKev kho deg: Plain, dawb zinc plated, xiav-dawb zinc plated, daj zinc plated, kub dipped galvanization, dub.