I-clevis grab hook luhlobo lwe-chain hook eyenzelwe ukubopha kunye "nokubamba" ikhonkco le-chain ukuze ikhusele, ifinyeze, okanye iqinise ikhonkco kwiindlela zokuthutha kunye nokubopha. Amagama e-H-330 kunye ne-A-330 abhekisa kwiinguqulelo zamanqanaba ahlukeneyo e-chain:H-330 (G43): Intsimbi yekhabhoni eyenziweyo, ifanelekile kwitsheyini yeBanga lama-43 (evavanywa kakhulu).
A-330 (G70): Intsimbi ye-alloy eyenziweyo, ifanelekile kwikhonkco lothutho leBanga lama-70 elinamandla aphezulu kunye nemida yomthwalo osebenzayo.
Izixhobo kunye noKwakha
Intsimbi Eyenziwe Ngesinyithi: Eyenziwe ngesinyithi ukuze ibe namandla kwaye ihlale ixesha elide.
Icinyiwe kwaye ithambile: Inyangwa ngobushushu ukuphucula ukuqina kunye nokumelana nokudinwa.
Uqhagamshelo lweClevis: Ikhonkco linamathele kwikhonkco ngephini ye-clevis, okwenza kube lula ukuyifaka okanye ukuyisusa xa ulungisa iitsheyini.
Uyilo kunye nomsebenzi
Iprofayili yeHook yokuThabatha: Umphimbo wehook wenziwe ngendlela yokubamba ikhonkco letyathanga, ulibambe kakuhle endaweni yalo ukuze ityathanga lingatyibiliki xa lixinezelekile.
Akukho Latch Yokhuseleko: Ngokungafaniyo nee-slip hook, ii-grab hook azinalo i-safety latch, zixhomekeke kwi-chain link edibana nomphimbo ukuze zibambeke ngokukhuselekileyo.
Iimpawu: Iihoki zihlala zigximfizwa ngomgangatho wazo (G43 okanye G70) kunye nobukhulu ukuze zihambelane netsheyini echanekileyo.
Inkcazo: