Ikhanda le-Umbrella lenzelwe ukuvikela amashidi aphahla ngaphandle ukuthi adwebe ikhanda lesipikili, kanye nokunikeza umphumela wobuciko nokuhlobisa. Ama-twist shanks namaphoyinti abukhali angabamba amathayili wezinkuni nawokuphamba esikhundleni ngaphandle kokushelela.
Izipikili eziphahla, njengoba igama lisho, zenzelwe ukufakwa kwezinto zophahla. Lezi zipikili, ama-shanks abushelelezi noma asontekile kanye namakhanda wesambulela, uhlobo oluvame ukusetshenziswa kwezipikili ngoba alubizi kakhulu futhi lunezakhiwo ezingcono. Inhloko yesambulela yenzelwe ukuvikela amashidi aphahla ngaphandle ukuthi aqhekeke ezungeze ikhanda lesipikili ngenkathi enikeza imiphumela yobuciko nokuhlobisa. Ama-twist shanks namaphoyinti abukhali angagcina amathayili wezinkuni nawophahla kusuka ekusheleleni. Ukuqinisekisa ukumelana kwezipikili esimweni sezulu esibi kakhulu nokugqwala, sisebenzisa i-Q195, i-Q235 carbon steel, 304/316 insimbi engenasici, ithusi, noma i-aluminium njengento ebonakalayo. I-Rubber noma ama-Washers epulasitiki ayatholakala ukuvikela ukuvuza kwamanzi.
* Ubude buvela eqophelweni kuya ngaphansi kwekhanda.
* Ikhanda le-Umbrella liyathandeka futhi linamandla amakhulu.
* Irabha / i-washer yepulasitiki ngokuqina okwengeziwe nokunamathelisa.
* Ama-Twist Ring Shanks anikela ngokumelana nokuhoxa okuhle kakhulu.
* Amageyimu ahlukahlukene wokuqina wokuqina.
* Izitayela eziphelele, ama-gauges nosayizi bayatholakala.