Magalasi a Blue Pozi Countersunk Chipboard Screws

Pozi Countersunk Chipboard Screws ndi mtundu wa zomangira zomwe zimagwiritsidwa ntchito popanga matabwa ndi ukalipentala. Ali ndi Pozi drive, yomwe ndi mtundu wa screw drive yomwe imafanana ndi Phillips drive koma ili ndi zina zowonjezera kuti muchepetse cam-out ndikuwonjezera torque. Mutu wa countersunk umalola wononga kukhala pansi ndi pamwamba pa zinthuzo, ndikupereka kumaliza kwaukhondo komanso mwaudongo. Zomangira za chipboard zidapangidwa makamaka kuti zizigwiritsidwa ntchito ndi chipboard, particle board, ndi zida zina zofananira. Nthawi zambiri amagwiritsidwa ntchito popanga mipando, kupanga makabati, ndi ntchito zina zamatabwa.