ʻO Duplex 2205 mau Bolts ma waena o nā helu Duplex maʻamau maʻamau. Ua kapaʻia kēia mau mea kūʻai aku i nā mea kūʻai akuʻo Duplex maʻamau. Aia nāʻano mea likeʻole e like me nā stud e like me nā studs, nā bolts, nā mea kanu, nā mea kūʻai aku, ka mea kanu Hiki i kahi mau noi o nā noi e hiki ai ma muli o ka hui pūʻana o ka corrosion e kū ana, kiʻekiʻe kiʻekiʻe a me ke kūpaʻa kiʻekiʻe a me nā bolts kiʻekiʻe.