DIN 912 SS 304 316 allen bolt ee birta gr8.8/10.9/12.9 din912

Boolasha madaxa godka hexagon iyo boolal madaxa countersunk aad bay isku shabahaan. Marka madaxa ciddiyaha uu gudaha u galo mashiinka, xoogga isku xirnaanta ayaa aad u sarreeya, markaa furaha godka hexagon ee u dhigma waa in la isticmaalo inta lagu jiro Ku rakib oo ka saar boolal. Guud ahaan, waxaa si ballaaran loo isticmaalaa qalabka mashiinka kala duwan iyo qalabkiisa.

Dhalooyinka saddex geesoodka ah waxaa loo kala saaraa xoog caadi ah iyo kuwo sare iyadoo loo eegayo xooggooda. Dhalooyinka saddex geesoodka ah ee caadiga ah waa fasalka 4.8, xargaha godka hexagon ee xoogga badan waa fasalka 8.8 ama ka sareeya, oo ay ku jiraan fasalada 10.9 iyo 12.9. Dhalooyinka laba geesoodka ah ee darajada 12.9 guud ahaan waxay tixraacaan buro, midab madow oo hex socket ah.

Kaashashka hexagon ayaa si weyn loo isticmaalaa, oo u dhexeeya qalab yar ilaa qalab elektaroonik ah iyo alaab koronto oo yaryar. Alaabta qalabka makaanikada, laga bilaabo baabuurta, maraakiibta, madfacyada diyaaradaha. Marka la soo koobo, boolal hex ayaa inta badan loo isticmaalaa dhinacyada elektiroonigga, qalabka korontada, korontada, korontada, kiimikooyinka, ilaalinta biyaha, mashiinada iyo qalabka, alaabta guriga, iyo meelaha kale.