Crown screws, tseem hu ua cov hniav rau tes, yog vaj huam sib luag hniav screws uas yog koom ua ke los ntawm peb lub ntsiab. Semicircle countersunk taub hau screws + concave meson + PVC washers thiab snap ceev yog siv ua ke. Feem ntau siv cov hlau thiab steel hlau tsis muaj ntaub ntawv, feem ntau M5 thiab M6 ob tus qauv rau ntau tshaj. Crown screws feem ntau sib xws nrog kev siv ntawm kab taum cassiab nrog ib tug muaj zog zoo nkauj. Feem ntau siv cov ntawv hlau, chassis khoom.
Yog vim li cas ho muaj lub hau yas lub npe hu ua cov hniav tes?
Jun 12, 2018
Tso lus