Aosite, kaha 1993
Ka khatelo-pele e tsoelang pele ea ts'ebetso, lihapi 'marakeng li thehile mekhahlelo e fapaneng ea lihlahisoa ho tloha ho thepa ho ea ho moralo oa sebopeho le lits'ebetso tsa tlhahiso. Matsatsing ana, batho ba se ba qalile ho ela hloko lisebelisoa tsa mofuta ona oa mokhabiso. Lisebelisoa tsa hardware tseo re atisang ho kopana le tsona ke litšepe tse le 'ngoe, li-alloys, polasetiki, ceramics, khalase, likristale, li-resin, joalo-joalo. Lisebelisoa tse tloaelehileng tsa hardware ke lithupa tsohle tsa koporo, li-alloy handles, tšepe e sa hloekang, polasetiki, li-ceramic handles.
Mofuta oa sehlahisoa o lokela ho khethoa ho ea ka litšobotsi tsa thepa ea ka tlung. Le hoja mefuta e mengata ea thepa ea ka tlung e se e e-na le maqhama a eona 'me e sa hloke hore bareki ba iketsetse eona, empa lisebelisoa tsa thepa ea ka tlung li tla tsofala 'me li hloka ho nkeloa sebaka. Pele ho moo, re ile ra re botsa Ho ba le tsebo e itseng mabapi le ho tšoara, joalo ka litlhaloso tsa sephethephethe:
Aluminium alloy handle e ke ke ea pholosa basebetsi feela le ho nolofatsa bophelo bophelong ba lelapa la kajeno, empa hape e bapala phello e matla ea mokhabiso ha e lumellana hantle. Ho ntse ho e-na le litlhaloso tse ngata tsa aluminium alloy handles. Bophelong ba rona ba lehae, ka kakaretso e arotsoe ka masoba a le mong le masoba a mabeli. Ho feta moo, re hloka ho li arola ka hloko: 32 hole pitch, 76 hole pitch, 64 hole pitch, 96 hole pitch, 128 hole Distance, 160-hole sebaka, 224-hole sebaka, 192-hole sebaka, 288-hole sebaka, Sebaka sa likoti tse 256, sebaka sa masoba a 320 le lintlha tse ling. Hopola hore ha boholo bo le boholo, theko e theko e boima haholo.
Ho na le li-handle monyako oa khalase. Litlhaloso tsa ho sebetsana ka kakaretso ke: bolelele ba 300 mm, bophara ba 25 mm, sebaka sa lesoba 200 mm, bolelele ba 450 mm, bophara ba 32 mm, sebaka sa sekoti 300 mm, bolelele ba 1200/ 1600/ 1800/ 2000 limilimithara, bophara ba 38 mm, sekoti sa lesoba 900/ 1200/1400/1500 limilimithara, joalo-joalo.