16的螺母。1型六角開槽螺母A和B級(jí), Hexagon slotted and castle nuts,style 1--Product grades A and B, 提供GB/T 6178-1986的發(fā)布時(shí)間、引用、" >
Copyright ?2007-2025 ANTPEDIA, All Rights Reserved
京ICP備07018254號(hào) 京公網(wǎng)安備1101085018 電信與信息服務(wù)業(yè)務(wù)經(jīng)營(yíng)許可證:京ICP證110310號(hào)
頁(yè)面更新時(shí)間: 2025-04-22 11:05