cap nuts

基本解釋

Hexagon bolts and nuts, hexagon socket head cap screws, thread bar, carriage bolts, Nylon lock hex nut, flat washer, fish bolt set, standard fasteners etc.
六角螺母，六角螺栓，自攻釘，牙棒等。非標(biāo)件生産與出口。
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The stainless steel cap nuts on shell of the hoist protect the screw from various injuries of exposed outdoor for long time and severe chemical environment.
整機(jī)外殼採用不鏽鋼蓋型螺母，更有傚保護(hù)螺絲長時(shí)間戶外及化工的惡略環(huán)境不受損傷，使拆卸維護(hù)更加方便。
The chair frame is connected with the chair framework through a revolution axis joint chair, screws and cap nuts, making the seat frame capable of tip-up and more convenient for taking articles.
座框與座框架用轉(zhuǎn)軸接座及螺釘螺母連接，使座框可以繙起，取用物品更方便；
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