A na-ekewa skru ndị na-egwupụta onwe ha, nke a makwaara dị ka "screws screws," "screws screws" ma ọ bụ "dovetail screws," na ụdị dị iche iche dabere na ngwa ha, ihe onwunwe, na ọdịdị ha.
Ọkọlọtọ 6mm nke ịghasa onwe ya nwere flatness nke 9.38mm ma ọ bụ 9.8mm. A hexagonal onwe-mkpọpu ihe ịghasa na akụkụ 4.5 * 14 * 25 pụtara ịghasa size bụ 4.5mm, ịghasa ogologo bụ 25mm, na eri ogologo bụ 14mm.
1. A na-ekewa skru nke onwe, nke a makwaara dị ka "screws screws," "screws screws," ma ọ bụ "dovetail screws," n'ime ụdị dị iche iche dabere na ngwa ha, ihe onwunwe, na ọdịdị ha.
2. Dabere na ihe onwunwe, ha nwere ike kewaa n'ime: 1022A ígwè, 410 igwe anaghị agba nchara, na 304 igwe anaghị agba nchara.
3. Ụdị ihe nkedo a nwere ọnụ na-egwupụta onwe ya, aha ya bụ maka ihe yiri ya na ntụgharị ntụgharị. N'oge mgbakọ, ihe nkedo ahụ na-egwupụta oghere etiti ya na mgbe ahụ, site n'enyemaka nke akụkụ eriri dị n'akụkụ ya, na-eme onwe ya iji mepụta eriri dabara n'ime oghere na onye na-ebu ya. Ya mere, a na-akpọ ya onye na-egwupụta onwe ya, nke na-ejide onwe ya.
Hebei Wotu Fastener Manufacturing Co., Ltd., onye na-emepụta skru na-adọkpụ onwe ya hexagonal, na-adabere na teknụzụ na nkà maka mmepe na-aga n'ihu. Anyị na-aga n'ihu na-emelite ma na-emeziwanye ngwaahịa anyị, na-arụkọ ọrụ nke ọma na ndị ahịa, ma na-enye ọrụ ọrịre ahịa zuru oke. Biko nweere onwe gị ịkpọtụrụ anyị ma ọ bụrụ na ị nwere mkpa ọ bụla.
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