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。日本NOK进口O型密封圈AS568 012 013 014 9.25 10.82 12.42*1.7
。美标硅胶O型圈线径1.78内径11.2/11.3/11.8/11.91/12.42/13.3/1
。美标丁晴O型圈线径1.78*11.8/11.91/12.42/13.3/14/14.8/15/15.
。氟胶线径1.78*11.1/11.2/11.3/11.8/11.91/12.42/13.3绿色O型圈
星型圈X型圈内径10.82/12.42/14.84/15.6/17.16/18.77/20.35*1.78
进口机用铰刀H7直槽合金钨钢绞刀12.41 12.42 12.43 12.4412.45mm
GZN钨钢铰刀12.40 12.41合金铰刀12.42 12.43 12.44 12.45--12.49
。GZN钨钢铰刀12.40 12.41合金铰刀12.42 12.43 12.44 12.45--12.
针规高精度塞规12.38 12.39 12.4 12.41 12.42 12.43 12.44mm
。针规高精度塞规12.38 12.39 12.4 12.41 12.42 12.43 12.44mm
。星型圈X型圈内径10.82/12.42/14.84/15.6/17.16/18.77/20.35*1.
。进口星型圈X型圈 美标 丁晴10.8/12.42/14/15.6/17.16/18.77*1.
。硬质合金钨钢机用铰刀H7高精度12.41 12.42 12.43 12.44 12.45m
。H7加长合金钨钢铰刀12.41 12.42 12.43 12.44 12.45*100/150/20
X型圈 星型圈 内径12.42/14/15.6/17.16/18.77/20.35/21.95*1.78
销式针规12.39/12.4/12.41/12.42/12.43/12.44/12.45量棒量针塞规
X型星型圈内径5.28/6.07/6.75/7.65/9.25/10.82/12.42/14.84/15.6
进口机用铰刀直槽合金钨
钨钢铰刀12.38 12.39 12.4 12.41 12.42 12.43 12.44 合金铰刀3.5
针规塞规12.4 12.41 12.42 12.43 12.44 12.45 12.46 12.47 12.48
直柄手用铰刀12.38 12.39 12.4 12.41 12.42 12.43 12.44 D4H7H8
进口星型圈X型圈 美标 丁晴10.8/12.42/14/15.6/17.16/18.77*1.78
钨钢直槽铰刀合金铰刀12.41 12.42 12.43 12.44 12.45 12.46 12.4
针规塞规手柄量规PIN规量棒12.38 12.39 12.4 12.41 12.42 12.43
钨钢绞刀合金铰刀12.36 12.37 12.38 12.39 12.4 12.41 12.42
合金钨钢铰刀12.41 12.42 12.43 12.44 12.45 12.46 12.47 12.49
1% 2W 金属膜电阻 390R 390欧 电阻 铜脚 1% 12.42元有100只
EPDM三元乙丙橡胶O型密封圈11.8/12.5/12.42/13.2/14/15/16*1.8
针规塞规12.41/12.42/12.43/12.44/12.45/12.46/12.47/12.48/.49
。钨钢绞刀合金铰刀12.36 12.37 12.38 12.39 12.4 12.41 12.42
O型圈进口丁晴NBR内径11.3/11.8/11.91/12.42/14/15/15.6线径1.78
橡胶氟胶星型圈X-Ring9.25/10.82/12.42/14/14.84/15.6*1.78
进口美标氟胶O型圈内11.1/11.2/11.3/11.8/11.91/12.42/13.3*1.78
丁腈橡胶O型密封圈NBR90 6.07/7.65/9.25/10.82/12.42/20.35*1.78
进口星型圈美标日本橡胶
美标丁晴O型圈内径11.8/11.91/12.42/13.3/14/14.8/15/15.6*1.78
美标硅胶O型圈内径11.2/11.3/11.8/11.91/12.42/13.3/14*1.78
QR美标AS568星型密封圈x型耐油6.07 7.66 9.25 10.82 12.42*1.78
氟胶O型圈内径7.95/8.24/8.73/8.75/9.25/9.75/10.82/12.42*1.78
美标氟胶O型圈内径11.1/11.2/11.3/11.8/11.91/12.42/13.3*1.78
O型圈三元乙丙EP/线径1.78MM内径6.07/6.35/7.65/8.75/9.75/12.42
硅胶O型圈/线径1.4MM内径12.42/13/16/18/18.92/22.2/28.5/32/33
O型圈 三元乙丙EP/线径1.78MM内径1.78/5.28/6.07/12.42
O型圈三元乙丙EP/线径1.78MM内径10.82/11.11/12.1/12.42/14/
O型圈密封圈丁晴线径1.78MM内径11.2/11.3/11.8/11.91/12.42/13.3
O型圈 三元乙丙EPDM/线径1.4MM内径8.7/10.6/12.42/16/21.3
O型圈 聚氨脂PU/线径1.78MM内径11.11/12.42/14/15.6/17.17/19/20
丁青星型圈2.9/3.68/4.47/5.28/6.07/7.56/9.25/10.82/12.42*1.78
进口星型圈X型密封圈QR橡胶圈方型圈7.65/9.25/10.82/12.42*1.78
星型圈X型密封圈NBR丁青橡胶密封件内径12.42/14/15.6/17.17*1.78
星型圈X型圈 美标丁晴7.66/8.2/9.25/10.82/12.42*1.78 O型圈密封
日本耐油耐磨O型圈NOKAS568-014 12.42*1.78/AS568-015 14.0*1.78
红硅胶耐高温O型圈内径10/10.6/11.2/11.8/12.5/12.42/13.2*1.8MM
AS568美标氟胶高温耐磨O型圈6.07/7.65/9.25/10.82/12.42*1.78
12.38 12.39 12.4 12.41 12.42 12.43mm钨钢螺旋绞刀机用合金铰刀
氟胶o型圈线径1.78内径11.1/11.2/11.3/11.8/11.91/12.42/13.3
内径12.42/14.8/15.6/17.17/17.7/18.77/19.5*1.78MM丁晴优O型圈
星型圈X型圈117.07/12.42/126.6/129.77/12.94*.5O型圈密封
X型 星型密封圈 O型圈内径12.42/126.59/129.77/12.94*线径.5
日本硅胶O型圈内径11.1/11.2/11.3/11.8/11.91/12.42/13.3*1.78
包邮进口JPO O型圈内径11.11/11.3/11.8/11.91/12.42/14/15*1.78
FKM氟胶O型圈内径10.82/12.42/14/15.6/17.17/18.77/20.35*1.78mm
氟胶美标AS568-012/013/014/015 9.25/9.75/10.82/12.42/14*1.78
AS568-014 12.42 * 1.78 美标O型圈 美国标准 A级 优质O圈
美标O型圈 美国标准 AS568-014 12.42*1.78 A级 氟胶 优质O圈
QR星型圈丁腈X形密封圈10.82/12.42/14/15.6/17.17/18.77*1.78
台湾NAK原装正品星型圈12.42-50.52*1.78O星型密封圈油缸密封件
Viton氟胶 密封圈 HASCO标准 Z98/43.7 76*3.5 12.42 15.6*1.78