Yon kondwi vis kare sevi ak tet kat sided pi vit ki ka vire ak yon wrench ajisteman, louvri-fen wrench, oswa 8- oswa 12-pwen [54] soket. Komen nan syek yo 19th ak byen bone 20th, le li te pi fasil ak pi bon mache nan fabrike pase pifo kondui lot, li se mwens komen jodi a (byenke toujou fasil jwenn) paske egzagonal la eksten se kounye a pri-konpetitif ak pemet pi bon akse pou malgre obstruksyon ki tou pre.
vis kare
Baj popilè: kare vis boulon, Lachin, manifaktire, founise, faktori, wholesale, Customized, achte