201/304/316 Stainless Steel Expansion Bolts
Video Description Stainless vy fanitarana bolt azo zaraina ho fito karazany araka ny karazany, dia toy izao manaraka izao: 1. Metal fanitarana bolt (na antsoina hoe casing fanitarana bolt): no tena fampiasa matetika fanitarana bolt, araka ny lohany endrika dia koa mizara ho hexagonal fanitarana visy, boribory lohany fanitarana visy, efamira lohany fanitarana visy, countersunk lohany fanitarana visy, sns .. Izy io dia manokana threaded fifandraisana ampiasaina hanamboarana ny rivotra fantsona fanohanana,...