国产又粗又猛又爽又黄的黄牛视频-欧美日韩精品网址-国产成人麻豆h视频在线观看-蜜臀av区一二三爽免费播放-久久久伦理精品-99精品资源在线视频-伊人久久大香樵-久久人妻人人爽-性欧美少妇煌妇喷水,麻豆免费在线观看视频网站,天天射天天干天天要,91精品国自产拍老熟女露脸

★★上海東螺實(shí)業(yè)是國(guó)內(nèi)優(yōu)秀的高強(qiáng)度緊固件專業(yè)供應(yīng)商,誠(chéng)實(shí)守信,以質(zhì)為本!優(yōu)價(jià)供應(yīng)!我們?cè)副M綿薄之力為全國(guó)客戶提供滿意的產(chǎn)品和服務(wù)!

★上海東螺實(shí)業(yè)現(xiàn)貨供應(yīng)12.9級(jí)45H德標(biāo)DIN916公制內(nèi)六角凹端緊定;

★現(xiàn)貨規(guī)格為冷墩貨:

★DIN916-45H公制合金鋼內(nèi)六角杯尾無(wú)頭螺釘(機(jī)米)

M2-0.4*(2,3,,4,5,6,8,10,12),

M2.5-0.45*(2,3,,4,5,6,8,10,12),

M3-0.5*(3,4,5,6,8,10,12,16,20),

M4-0.7*(3,4,5,6,8,10,12,16,20,25),

M5-0.8*(4,5,6,8,10,12,16,20,25,30,35,40,45,50),

M6-1.0*(5,6,8,10,12,16,20,25,30,35,40,45,50,55,60,70),

M8-1.25*(6,8,10,12,16,20,25,30,35,40,45,50,55,60,65,70,80),

M10-1.5*(8,10,12,16,20,25,30,35,40,45,50,55,60,65,70,80,90,100),

M12-1.75*(10,12,16,20,25,30,35,40,45,50,55,60,65,70,80,90,100),

M14-2.0*(14,16,20,25,30,35,40,45,50,55,60,65,70),

M16-2.0*(16,20,25,30,35,40,45,50,55,60,65,70,80,90,100),

M20-2.5*(20,25,30,35,40,45,50,55,60,65,70,80,90,100),

M24-3.0*(25,30,35,40,45,50,55,60,65,70,80,90,100).

★可供應(yīng)范圍:公制M2-M42;超出規(guī)格請(qǐng)來(lái)電垂詢,可以依情況生產(chǎn)定做.大規(guī)格和長(zhǎng)規(guī)格可熱墩生產(chǎn).
★發(fā)黑,鍍鋅....;

★品質(zhì)優(yōu)良,質(zhì)量可靠,銷量穩(wěn)定!上海東螺面向全國(guó)優(yōu)價(jià)供應(yīng),服務(wù)各行,歡迎選購(gòu)!