I-Hikelok inoluhlu olubanzi lweemveliso, kubandakanywa i-valve yesixhobo kunye nokufakelwa, iimveliso ze-ultra-high, iimveliso zokucoceka okuphezulu, ii-valve zenkqubo, iimveliso ze-vacuum, i-sampling system, inkqubo yokufakela kwangaphambili, iyunithi yoxinzelelo kunye nezixhobo zokusebenza.
Hikelok isixhobo metal gasket ubuso itywina izifakelo (ufakelo VCR) series cover SG, G, BB, WA, WU, WUE, WUT, WUC, FN, MN, SMN, MC, FC, TF, BTF, BMC, U, BU, BTB , C, FU, RA, RB, ME, UE, UE, UT, UC, PL, CA, GA. Ubungakanani boluhlu luvela kwi-1/16 ukuya kwi-intshi eyi-1.