Bɔ ni afee ni akpa Lag Screw Thread Stripping kɛ Hardwood Mligbalamɔ yɛ Structural Framing mli

Kɛji akɛ otsɔ he ko ni tsii pɛŋ lag skruu kɛtee tsei ni wa ni egbi mli. Eyɛ mli akɛ ebaanyɛ eba akɛ tsɔne lɛ baaha mid-torque lɛ aya hiɛ. Ekolɛ ŋmɔlɔ ko ni yɔɔ ŋmɔlɔ baaba, ni no sɛɛ lɛ, abaana akɛ tso lɛ mli egbala yɛ eŋmei lɛ he. Mɔ fɛɛ mɔ ni tsuɔ tsei ni tsii amaa he nii lɛ naa naagbai wuji kɛjɛɔ saji enyɔ nɛɛ amli.

Thread ni ajieɔ lɛ haa skru lɛ shwieɔ ehe yɛ bu ni da fe nine loo galled mli, ni ekɛ klamp hewalɛ ko kwraa haaa. Tso mligbalamɔ haa tsɔne ni akɛtsaa tsɔne lɛ mli lɛ feɔ nɔ ni akɛsaa mɔ he, ni bei pii lɛ ebiɔ ni akɛ nyɛmimɛi abɔ he ŋtayaai loo ŋtayaai ni da fe nine koni anyɛ atsɔ mlikwɛmɔ mli. Nɛkɛ saji nɛɛ jeee sane bibioo kɛha ŋwɛitsu wuji loo tsei ni yɔɔ tsũi babaoo amli lɛ: jeee akɛ amɛhaa atsuɔ nii ekoŋŋ ni he hiaa waa kɛ nibii ahe nyɔmɔwoo ni yaa hiɛ kɛkɛ, shi moŋ bei komɛi lɛ, amɛbaanyɛ amɛha jatsu ni akɛwoɔ tsɔne mli lɛ akafee nɔ ko ni akɛkaa mɛi ni ajieɔ amɛ kɛjɛɔ mli lɛ.

Susumɔ ni ejaaa ni afɔɔ namɔ ji akɛ tso lɛ mli wa tsɔ loo tsɔne kudɔlɔ lɛ yɛ torque babaoo tsɔ. Kɛha ŋwɛitsu wuji loo tsei ni yɔɔ tsũi babaoo amli lɛ, saji nɛɛ jeee sane bibioo: jeee akɛ amɛhaa atsuɔ nii ekoŋŋ ni he hiaa waa kɛ nibii ahe nyɔmɔwoo ni yaa hiɛ kɛkɛ, shi moŋ bei komɛi lɛ, amɛbaanyɛ amɛha jatsu ni akɛwoɔ tsɔne mli lɛ po akafee nɔ ko ni akɛkaa mɛi ni ajieɔ amɛ kɛjɛɔ mli lɛ.

Mɛni hewɔ Lag Screws ni afɔɔ feemɔ lɛ jieɔ tso ni wa lɛ mli ?

Thread pitch ni eyi obɔ lɛ kɛ tsei amli gbalaa baa.

Kɛ damɔ tsɔne bolts lɛ he gbɛjianɔtoo nɔ lɛ, lag screws ni yɔɔ ŋmɛnɛ lɛ yɛ thread pitch ni hi jogbaŋŋ. Yɛ tsei ni wa ni mli eyi obɔ tamɔ oak, ipe, loo southern yellow pine ni atsa lɛ mli lɛ, kpãai ni yɔɔ teŋgbɛ ni mli wa lɛ nyɛŋ ajie tso lɛ mli tsɔji lɛ jogbaŋŋ. Yɛ nɔ najiaŋ ni skru lɛ baafo gbɛ ni he tse lɛ, ekɛ tso lɛ miimɔ shi yɛ afãgbɛ. Beni nɔnyɛɛ lɛ yaa hiɛ lɛ, ŋmaa lɛ haa gbɛ, ni no haa mli gbalaa yɛ tsɔne kudɔmɔ bu lɛ kɛ eshishigbɛ.

Yɛ nakai beaŋ nɔŋŋ lɛ, tso mli sũ kɛ tsɔji ni akɛwo mli lɛ boteɔ kpãai lɛ ateŋ, ni no haa ŋmɔlɔ yaa hiɛ waa. Mɔ ni tsuɔ he nii lɛ kɛ torque babaoo tsuɔ nii beni tsɔne kudɔlɔ lɛ bɔɔ mɔdɛŋ ni etsɔ ehe lɛ, ni tsɔji lɛ jieɔ bu lɛ mli loo skru lɛ yitso lɛ shwieɔ shi.

Heat tsamɔ kɛ tsɔne ni ajieɔ kɛjɛɔ mli lɛ tsuuu nii yɛ gbɛ fɔŋ nɔ.

Lag screws lɛ mli walɛ damɔ hulutsoo tsamɔ he ŋaalee nɔ kwraa. Lag screws ni jara waaa lɛ yɛ naagbai enyɔ ni mli wa waa yɛ hardness nɔkwɛmɔ he: quenching hardness ni fe nine lɛ haa screw lɛ gbɔmɔtso lɛ feɔ ŋmɔlɔŋmɔlɔ ni efeɔ ŋmɔlɔŋmɔlɔ, ni no haaa tsɔne lɛ mli ŋmeii lɛ akafite fioo yɛ be mli ni akɛ torque ni mli wa miitswa lɛ. Enɛ haa tso mli tsɔji lɛ fiteɔ tɛ̃ɛ ni amɛshwieɔ shi, ni ehaa tsɔne lɛ shwieɔ shi. Yɛ gbɛ kroko nɔ lɛ, skru ni mli edɔɔɔ ni amɛhe waaa lɛ bɛ hewalɛ ni fa bɔ ni sa ni kpãa lɛ mli ŋmeii lɛ fiteɔ ni amɛkuɔ shi yɛ jatsu shishi, ni no haa hewalɛ ni akɛtswaa ŋmeii lɛ baa shi.

Nibii ni afee lɛ jogbaŋŋ lɛ kɛ casehardened core ni hiɛ ni mli edɔ fioo tsuɔ nii koni ekɛha tsɔne ni akɛhiɛɔ tsɔne lɛ mli lɛ kɛ chipflow lɛ afee ekome.

Shank gbɛjianɔtoo ni jwɛŋmɔ bɛ mli lɛ kɛ gbɛjianɔtoo lɛ fitemɔ ni heɔ be kakadaŋŋ baa.

Akɛ shanks ni yɔɔ ŋmɔlɔŋmɔlɔ ni bɛ gbɛjianɔtoo mli lɛ fee lag screws folo babaoo. Shank diameter ni yɔɔ ŋmɔlɔŋmɔlɔ lɛ da kwraa fe fã ni akɛ tsɔne ebɔ he lɛ, ni no haa nɔnyɛɛ lɛ yaa tsɔne lɛ tsakemɔ he lɛ shishifã lɛ nɔ. Kɛji akɛ kɔɔyɔɔ ni hosoɔ be kakadaŋŋ, hulutsoo be ni tsakeɔ, kɛ tsɔne lɛ mli jatsui lɛ kpe lɛ, stress fatigue cracking baa yɛ tsɔne lɛ shishigbɛ, ni no haa skru lɛ fãa. Yɛ afii 1-2 mli ni akɛtsu nii lɛ, oshara ni yɔɔ teemɔŋ nɛɛ baaho aya fiofio, ni ekɛ shweshweeshwefeemɔ he osharai ni sa kadimɔ baaba tsei ni akɛfee tsũi lɛ anɔ.

Sinsun Gbɛjianɔtoo Lag Skrui – Afee ni Akɛ Tsoi ni Tsii lɛ Kpãa gbee

Sinsun tsuɔ shigbeemɔi enyɔ lɛ fɛɛ he nii kɛtsɔɔ thread geometry optimization kɛ heat treatment ni akudɔɔ nɔ, moŋ fe dade grade lɛ nɔyaa kɛkɛ.

Thread pitch ni mli kwɔ ni akɛ chip channel wo mli

Wɔ structure lag screws lɛ jieɔ kpãa ni mli wa fe nɔ ni akɛfiɔ he lɛ kpo. Gbɛ ni kã amɛteŋ lɛ feɔ gbɛ ni atsɔɔ nɔ ajieɔ hejɔɔmɔ kɛha tsei akutsei kɛ sũ yɛ tsɔne kudɔmɔ be mli. Enɛ haa ŋwɛi ŋta ni yɔɔ ŋwɛi ŋta lɛ mli lɛ baa shi kɛyashɛɔ 40% yɛ tsei ni wa ni mli wa waa lɛ amli. Nɔ ni jɛɔ mli baa: tsɔne ni he tse ni akɛwoɔ mli ni wedging effect ni kɛ mligbalamɔ baa lɛ bɛ mli.

Kɛfata he lɛ, afoɔ kpãa lɛ afãi lɛ yɛ gbɛ ni yɔɔ ŋmɔlɔ fioo nɔ koni akɛfo tso lɛ mli tsɔi lɛ moŋ fe ni aaakumɔ amɛ – nɔ ko ni haa srɔtofeemɔ ni anaa yɛ ipe kɛ cumaru decking mli lɛ baa.

Akudɔ hewalɛ kɛha hewalɛ

Wɔkɛ induction‐hardening gbɛjianɔtoo ko ni tsɔɔ tsɔne lɛ shishifãi lɛ tsuɔ nii yɛ be mli ni wɔhiɛɔ tsɔne lɛ mli hewalɛ ni miihe ashɛ HRC 32–36 lɛ mli yɛ ŋwɛi ŋta lɛ nɔ. Enɛ haa:

- Hewalɛ ni fa bɔ ni sa ni akɛfoɔ tsei ni mli eyi obɔ lɛ amli daa.

- Ductility ni fa bɔ ni sa ni baaŋɔ be kukuoo mli torque spikes ni thread lɛ fiteee

- Shitee-kɛ-woo kɛha tɔlɛ yɛ jatsu ni tsiimɔ mli (nɔkwɛmɔnɔ, jatsui ni yɔɔ wala mli)

Nibii sɔrɔtoi kɛha shihilɛi pɔtɛɛ komɛi

Wɔjaraa wɔ lag screw lɛ mli koni ekɛ jeŋ shihilɛi ni yɔɔ diɛŋtsɛ lɛ akpã gbee, shi jeee gbɛi ni akɛwoɔ nɔ kɛkɛ.

Sinsun gbɛjianɔtoo Lag Skru (Core) – E‐Koot Diŋ / Okside Diŋ

Afee wɔ tsɔne lɛ he gbɛjianɔtoo kɛha tsei ni akɛwoɔ mli ni woɔ jatsu, tsei ni akɛ glue ewo mli (glulam) ni akɛwoɔ sɛɛ-kɛ-beam tsumaa mli, kɛ tsei ni tsii ni akɛtsaa he ni ŋmɔtɔ shɛɛɛ he lɛ. ECoat diŋ, ni ji nɔ ko ni yɔɔ mlɛo ni tamɔ nɔ kome, teɔ shi ewoɔ ŋmeii yɛ be mli ni nibii ni akɛtsuɔ nii lɛ tsuɔ nii yɛ shia lɛ mli lɛ, ni ekɛ ŋmeii ni mli wa fe nine fataaa ŋmeii lɛ ahe. Kɛji akɛ torque lɛ jara lɛ tee nɔ ehi shi daa lɛ, skru lɛ baatsɔ gbɛtsɔɔmɔ bu lɛ mli jogbaŋŋ ni eta shi kwraa ni ekɛ ehe wooo mli.

Skrui ni tsii ni akɛtsuɔ nii – Galvanized ni mli edɔ (HDG)

Enɛ ji a tsɔnei ni tsii ni akɛwoɔ tsɔne mli lɛ kɛha nitsumɔ yɛ kponɔgbɛ ŋwɛi ŋtayaai, Pergolas kɛ shikpɔŋ nɔ tsei ni akɛtsuɔ nii. Eyɛ tsɔne ko ni akɛwoɔ mli ni mli edɔ waa ni haa nugbɔ nu, shikpɔŋ nɔ ŋmɔtɔ kɛ be mli ŋmɔtɔ lɛ nyɛɔ eshiɔ ŋmɔtɔ ni hi jogbaŋŋ. HDG fã lɛ mli tsii fe zinc ni akɛ electroplated fee lɛ, ni no haa efeɔ nɔ ni hi jogbaŋŋ kɛha tsei ni akɛ hewalɛ tsuɔ nii ni tsofai ni fiteɔ nii yɔɔ mli lɛ. Nɔ ni akɛwoɔ nɔ lɛ hu yɛ matte grey naagbee ni kɛ tso ni atsa lɛ kpãa gbee kɛha ŋshɔ hiɛ nibii ni anaa lɛ.

Zinc ni Akɛwo Hiŋmɛi Lag Skrui – Zinc ni Kpɛɔ

Wɔkɛhaa hu hiŋmɛi lag skrui kɛ zinc electroplated ni kpɛɔ ni akɛgbeɔ naa kɛha jatsui ni akɛwoɔ yiteŋ kɛ waya kpãi ni akɛwoɔ tsɔne mli lɛ he nitsumɔi. Hiŋmɛi yitso lɛ baakpɛlɛ kpãai, waya kpãi loo turnbuckles nɔ ni kpãa lɛ he mfoniri lɛ ji nɔ kome kɛ wɔ structure series kɛha hekɛnɔfɔɔ ni akɛhiɛɔ tsei ni yɔɔ yiteŋ lɛ amli. Enɛɛmɛi ji kɛha tension jatsu pɛ. Kɛha jatsui ni yɔɔ hewalɛ loo ni yɔɔ sɛɛgbɛ lɛ, bi tsɔne he nilelɔ koni ekwɛ hiŋmɛi lɛ dalɛ kɛ kpãa lɛ mlibotemɔ. Nɛkɛ srɔtofeemɔ nɛɛ jeee nɔ ni akɛtoɔ tsɔne ni akɛwoɔ tsɔne mli lɛ najiaŋ tɛ̃ɛ, shi moŋ eji nɔ ko ni he hiaa yɛ tsɔnei ni akɛwoɔ tsɔne mli lɛ amli.

Nɔ ni atsɔɔ mli kɛ Torque He Saji Atsɔɔ – Gbɛjianɔtoo kɛ Deck Nɔkwɛmɔnii

Nɛkɛ okpɔlɔ nɛɛ kɔɔ Sinsun Structural Lag Skru kɛ Heavy‐Duty Deck Lag Skru pɛ he.

Torque sɛɛnamɔi susuɔ pilot bu diamita ni sa (kwɛmɔ institation niŋmaai ni yɔɔ shishi lɛ). Kɛha dade ni bɛ dade henɔi lɛ, tsi torque lɛ shi kɛ 10–15% yɛ oshara ni yɔɔ kpãi lɛ anɔ lɛ hewɔ.

Gbɛjianɔtoo ni Akɛ Tsoi ni Tsuɔ Nii Waa lɛ Woɔ Mli—Ni Akɛbaatsu Nii Ekoŋŋ

Nibii ni akɛwoɔ mli ni ejaaa lɛ ji nɔ kome ni haa lag screw lɛ fiteɔ kɛha nibii ni hi jogbaŋŋ po.

Nɔ ni nyiɛ sɛɛ nɛɛ ji gbɛi ni atsɔɔ nɔ akɛ tsɔnei ni akɛfiɔ tsɔne lɛ he lɛ woɔ mli yɛ ASTM A394 kɛ North American Wood Tsumaa Mla lɛ naa. Bɔni afee ni tso lɛ mligbalamɔ, tsɔji ni ajieɔ kɛjɛɔ mli kɛ hewalɛ ni fa bɔ ni sa ni akɛfiɔ nii ahe lɛ akafee nɔ ko lɛ, wɔto shishitoo mlai ni yɔɔ faŋŋ ni kɔɔ bɔ ni nibii lɛ fa ha lɛ he gbɛjianɔ kɛha nitsumɔ fɛɛ nitsumɔ.

→ Nɔ ni ji 1: Gbalamɔ pilot bu ni yɔɔ ŋmɛnɛ lɛ. Ehe miihia ni atsu pilot holes dani atswa tsɔne lɛ he nii kɛ́ akɛmiiwo tso ni wa mli loo akɛ sqɛɛ-yitso ni dalɛ ji sqɛɛ-yitso lag screws miitsu nii. Kɛha tsei ni wa lɛ, esaaa akɛ pilot hole lɛ mlilɛɛmɔ feɔ 75% yɛ skru lɛ mlilɛɛmɔ lɛ mli koni ekɛba nɔnyɛɛ ni tsiɔ mɔ naa lɛ shi. Bɔni afee ni ajie nɔnyɛɛ ni yɔɔ tso ni wa mli lɛ shi lɛ, esaaa akɛ pilot hole lɛ mlilɛɛmɔ feɔ 75% yɛ screw lɛ mlilɛɛmɔ lɛ mli. Esa akɛ ŋtayaa bu lɛ mlibotemɔ afee 3–5 mm fe ŋtayaa ni akɛwoɔ mli lɛ mlibotemɔ koni eha gbɛ aha ŋtayaai lɛ ashishigbɛ ni etsi tso mligbalamɔ ni ŋtayaa ni yɔɔ ŋwɛigbɛ lɛ kɛbaa lɛ naa.

→Nɔ ni ji enyɔ: Tsakemɔ nibii ni akɛfiɔ he lɛ mli bɔ ni sa. Kɛ tsɔne ni akɛ tsɔne ni akɛtswaa la loo kɔɔyɔɔ tsuɔ nii ni yɔɔ torque ni nɔ kwɔ kɛ oyaiyeli ni baa shi lɛ atsu nii, ni okɛ oyaiyeli lɛ atsu nii kɛyashɛ ≤250 RPM. Oyaiyeli ni yaa hiɛ lɛ baanyɛ aha hulutsoo ni naa wa aba, ni no haa tsɔne lɛ sɛɛ fãi lɛ fiteɔ waa. Enɛ baanyɛ aha tsɔji lɛ ajie kɛjɛ mli ni efite dani atswa bolt lɛ jogbaŋŋ. Tsɔɔmɔ dɛŋdade lɛ kɛya torque mode nɔ daa koni ekɛtsi jatsui ni baa amrɔ nɔŋŋ lɛ anaa.

→3: Torque tightening gbɛjianɔtoi ni ato he gbɛjianɔ. Kpɛtɛ bolt lɛ he pɛpɛɛpɛ ni efee nakai daa. Kaakpa loo otswa lɛ waa. Kɛji akɛ bolt yitso lɛ kɛ tso lɛ hiɛ lɛ kpã gbee lɛ, kpa. Kɛji oowo mli lɛ, kwɛmɔ torque values ​​ni akɛha yɛ okpɔlɔ lɛ nɔ lɛ. Torquing ni fe nine baanyɛ akumɔ kpãa lɛ sɛɛgbɛ ni ekɛ kpãa ni yɔɔ teemɔŋ lɛ ashwie shi. Kɛji akɛ torque lɛ faaa lɛ, tsɔne lɛ mli fãi lɛ baafee mlɛo ni amɛwoŋ jatsui ni he hiaa lɛ.

→Nɔ ni ji ejwɛ: Gbɛjianɔtoo ni kɛ sɛɛjɛkɛmɔ kɛ sɛɛjɛkɛmɔ ni ato he gbɛjianɔ. Kɛha kponɔgbɛ tsei ni woɔ jatsu kɛ tsɔnei ni kɔɔyɔɔ nyɛɛɛ ashɛ he lɛ, esa akɛ lag screws lɛ ni akɛwoɔ mli lɛ mli jɛkɛmɔ lɛ kɛ maŋ lɛ mli kɔɔyɔɔ jatsu he mlai lɛ akpã gbee. 100mm ji ŋwɛi ŋta ni baa shi fe fɛɛ kɛjɛ ŋtayaa lɛ teŋgbɛ kɛya tso lɛ ŋta lɛ naa, ni eyeɔ ebuaa ni ejaa ŋta lɛ he nɔnyɛɛ lɛ ni ehaaa tso lɛ mli agbala yɛ ŋta lɛ naa. Bɔni afee ni aha tsei ni akɛwo ŋwɛi ŋtayaai srɔtoi anɔ lɛ fɛɛ ahi shi jogbaŋŋ lɛ, akɛ gbɛ ni atsɔɔ nɔ akɛwoɔ ŋtayaai amli lɛ tsuɔ nii.

Nihɔɔmɔ babaoo kɛ nitsumɔi ni fiɔ sɛɛ

Sinsun Hardware ji ŋaalɔ ko ni feɔ nibii ni akɛfiɔ tsɔnei ahe lɛ, ni ekɛ ehe woɔ R&D kɛ lag screws ni hi jogbaŋŋ ni akɛtswaa tsei ni tsii lɛ babaoo feemɔ mli. Wɔkɛ nibii ni wɔyɔɔ lɛ fɛɛ toɔ nibii ni ale waa ni kɔɔ tsɔnei ni akɛtswaa tsɔnei, tsɔnei ni akɛwoɔ tsɔne mli, kɛ tsɔnei ni akɛ dade fee lɛ ahe, ni no haa wɔnyɛɔ wɔtsuɔ nitsumɔi wuji ahe famɔi kɛ tsɔnei ahe nibii ahe nibii ni he hiaa oya lɛ ahe nii oya. Afeɔ hulutsoo he tsamɔi babaoo ni ato he gbɛjianɔ kɛ nitsumɔ mli kaai ni mli wa yɛ nibii ni afee lɛ eko fɛɛ eko nɔ koni akɛma nɔ mi akɛ amɛhe wa, amɛnyɛŋ amɛtsi amɛhe, ni amɛnyɛŋ amɛshi ŋmeii.

Wɔ nitsumɔhe lɛ yɛ srɔto yɛ mɛi ni kɛ fastener haa ni kɛ nibii kome pɛ haa lɛ ateŋ. Nitsumɔi ni wɔtsuɔ lɛ haa nibii ahe nyɔmɔwoo baa shi, ekwɛɔ koni nitsumɔ lɛ aya nɔ jogbaŋŋ, ni ehaa tsɔne he nitsumɔ he gbɛjianɔtoo lɛ feɔ mlɛo kɛhaa jeŋ muu fɛɛ hardware jarayelɔi, tsei ahe nitsumɔ he kpaŋmɔi, kɛ tsei ahe tsɔnei ni afee momo lɛ ahe nitsulɔi.

- Custom OEM & ODM nifeemɔ: Ha laser logo kadimɔ nitsumɔi kɛha nibii ni afee lɛ diɛŋtsɛ, kɛ agbɛnɛ hu yelikɛbuamɔ ni afee lɛ bɔ ni sa, shank lɛlɛ, screw yitso henɔ, kɛ nɔ ni akɛwoɔ nɔ.

- Nibii amlipɛimɔ he woji ni yɔɔ gbɛjianɔtoo mli lɛ fɛɛ: Nitsumɔhe lɛ tsɔne he kaa he amaniɛbɔɔ, torque shitee-kɛ-woo kaa he saji, tensile hewalɛ he wolo, ŋmei ni akɛshwieɔ shi lɛ kaa he amaniɛbɔɔ, yelikɛbuamɔ kɛha nitsumɔ lɛ bidding hegbɛi amlipɛimɔ, kɛ husui asɛɛ customs clearance mlikwɛmɔ.

- Flexible LCL Container Shipping: Wɔfiɔ square-head lag screws, tso screws, tsumaa ŋmeii, gbogbo he ŋmeii, kɛ hardware nibii krokomɛi ni akɛfiɔ he lɛ asɛɛ, ni ehaa ŋshɔ hiɛ nibii ni akɛwoɔ mli lɛ fɛɛ he nyɔmɔwoo baa shi jogbaŋŋ ni ehaa nibii babaoo ni aheɔ lɛ he gbɛjianɔtoo feɔ mlɛo.

- Nitsumɔ he ŋaa gbɛ nɔ yelikɛbuamɔ ni akɛhaa yɛ jarayeli sɛɛ: Wɔ tsɔne he nilelɔi akuu lɛ kɛ gbɛtsɔɔmɔ ni kɔɔ nibii ni akɛwoɔ mli lɛ ahe lɛ haa ni aheee nɔ ko, ekɛ ŋaalee he ŋaawoo ni kɔɔ nibii ni akɛwoɔ mli lɛ he lɛ haa, ni eyeɔ ebuaa mɛi ni heɔ nii lɛ koni amɛtsi amɛhe kɛjɛ fastener lɛ he osharai ahe ni amɛha nitsumɔ lɛ tsumaa lɛ aya hiɛ.

Ani Sizing Match he miihia bo kɛha O-Tso Nitsumɔ ni Nyiɛ Sɛɛ lɛ?

Kɛji akɛ ehe miihia ni okɛ tsɔne ni akɛwoɔ tsɔne mli lɛ atsu nii babaoo, tsɔnei krɛdɛɛi ni akɛfiɔ tsɔne lɛ he, loo tsɔne ni akɛfiɔ tsɔne lɛ he lɛ he ŋaawoo kɛha tsei ni tsii nitsumɔi lɛ, obaanyɛ okɛ Sinsun Hardware nitsulɔi akuu lɛ abɔ be fɛɛ be. Wɔ baaha paramita ni sa, akaŋshii babaoo kɛ ŋaa gbɛ nɔ yelikɛbuamɔ kɛha o tsumaa nitsumɔi lɛ.

E-mail wɔ: [info@sinsunscrew.com] kɛ loo okɛ wolo ni yɔɔ shishigbɛ nɛɛ atsu nii.