Daure Sarƙoƙi da Masu ɗaure: Sarƙoƙin jigilar kayayyaki da sarƙoƙi na ratchet suna ɗaukar nauyi mai nauyi zuwa babbar motarku ko tirela mai kwance. Mafi dacewa don aikace-aikacen masana'antu, aikin gona, aikin katako, da aikace-aikacen ja. An kera ma'auni na ma'auni na daidaitattun sarkar 70 a cikin babban ƙarfi, ƙananan ƙarfe na carbon don inganci mai dorewa.
Daure Sarƙoƙi da Masu ɗaure: Sarƙoƙin jigilar kayayyaki da sarƙoƙi na ratchet suna ɗaukar nauyi mai nauyi zuwa babbar motarku ko tirela mai kwance. Mafi dacewa don aikace-aikacen masana'antu, aikin gona, aikin katako, da aikace-aikacen ja. Ma'auni na ma'auni na haɗin gwiwar 70 an ƙera shi a cikin babban ƙarfi, ƙananan ƙarfe na carbon don inganci mai dorewa.
Tsarin sarkar 7 Grade 70 an tsara shi don amincin kaya, ɗaure, ja da kuma amfani da gini. Hakanan ana kiransa Sarkar sufuri, yana da matsakaicin ƙimar 20% mafi girma fiye da sarkar Gwaji (Grade 43).
Sarkar karfe 70 mai zafi da aka yi wa zafi yana ba da ƙarfi kuma abin dogaro. An yi ɗaurin ɗaure mai nauyi mai nauyi ratchet daga ƙarfe na jabu. Gine-ginen tutiya na rawaya daidai yake akan sarkar. Zafin shigar da shi, sarkar ta cika duk buƙatun da DOT/CVSA/CHP ta gindaya don amfani da tirewar mota.
Sarkar jigilar kaya ta 70 tana da babban rabo mai ƙarfi-zuwa nauyi wanda ke sa shi haske da sauƙin motsa jiki. Clevis kama ƙugiya a ƙarshen duka suna ba da aminci, ba zamewa ba. Ratchet Load daure tare da santsin ratcheting inji yana sa ya zama sauƙi don ƙara sarƙoƙi cikin aminci.
Ratchet Chain binders sune ƙirar swivel biyu don amfani tare da sarkar 70 5/16" ko 3/8". Masu ɗaure suna da zafi kuma ana gwada hujja tare da jabun ƙugiya masu zafi.
5/16"-3/8" fentin jabun karfen kaya masu ɗaure tare da ƙugiya masu kama da Clevis don amintaccen mu'amala, babu zamewa.
