Sabili da haka, ana iya amfani dasu a tsire-tsire na sunad da tsire-tsire da tsire-tsire na samar da abinci. Akwai nau'ikan daban-daban kamar ASM F2281 ults ni square, hex screts, kayan kwalliya kai, washers, sukurori, studs da U-bolts. Bayanin Fasterer shine Astm B160. 2.4066 Nickel Nickts na titra 200 na nickel, jan ƙarfe, ƙarfe, manganese, carbon, silin da sulfur. Astm F2281 Nickel Alickoy FTOLts suna da tsada, amma suna da amfani a aikace-aikace masu hankali waɗanda ke da saukin kamuwa da lalata. Kudin fastoci ba mahimmanci bane kamar yadda wasu ke sarrafawa da aikace-aikacen samar da abinci. Nickel 200 und N02200 kwayoyi na hex iri daya ne wanda aka saba amfani da shi saboda kai geometry da karfin Torque.