Washer spring 'yawanci yana nufin washer washer. An yi amfani da kayan aikin da aka saba amfani da shi a cikin masu haɗin haɗi. Ta hanyar da nakasar roba na roba, ana amfani da matsin lamba ga haɗin da aka yiwa allo bayan daukaka kai ko goro, ta hakan ƙara jin daɗi da hanawa. Akwai nau'ikan jakadun na roba iri, ciki har da daidaitaccen, haske, da sauransu suna da bambance-bambance na yanayi da kuma buƙatun aiki daban-daban.

Flat Basher Din125 sa: 4.8, 8.8, 10.9, 10.9, 10.9, 10.9, 10.9, 35klogal, 42crogalvaniz da baƙi, mai zafi-tsoma baki, da sauransu! Flat pad wani nau'in gasket ɗin da yake lebur a siffar. Babban ayyuka sun hada da: Kara yawan yankin yankin, watsawa matsa lamba, da kuma kare saman sassan da aka haɗa daga karco; Rage lalacewar matsin lamba ko ƙudan zuma a farfajiya na sassan da aka haɗa; Wani lokaci yana iya kuma taka rawar taimako a cikin hana loosening. Akwai abubuwa daban-daban don pads lebur, ciki har da ƙarfe (kamar carbon karfe, bakin karfe, da sauransu girma dangane da yanayin amfani da bayanai daban-daban.

GASKE Square wani nau'in murabba'i ne. Yawancin lokaci ana amfani da shi don haɓaka yankin lambar sadarwa tsakanin yanki mai haɗa da yanki da aka haɗa, rage matsin lamba, kuma kare saman haɗin haɗin da aka haɗa da yanki.