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德国小数点U钻2倍38.4 38.5 38.6 38.7 38.8 38.9 39.0 39.1WC
。内径 37.5/38.7/40/41.2 *2.65 MM 氟胶 O 型/形 耐高温 密封
。硅胶O型圈32.5/33.5/34.5/35.5/36.5/37.5/38.7/40/41.2~60*1.8
。氟胶o型圈线径2.65内径38.7/40/41.2/42.5/43.7/45/46.2/47.5-6
。硅胶O型圈线径5.3*30/31.2/32.5/33.7/34.5/36.5/37.5/38/38.7
。35.5/36.5/37.5/38.7/40/41.2/42.3~69*3.55硅胶O型高温密封圈
。硅胶O型圈线径3.55*35.5/36.5/37.5/38.7/40/41.2/42.5/43.7/45
。氟胶线径1.8*34.5/35.5/36.5/37.5/38.5/38.7/40-42绿色橡胶O型
。氟胶线径3.55*34.5/35.5/36.5/37.5/38.7/40/41.2-43.7绿色O型
。硅胶O型圈线径2.65*36.5/37.5/38.7/40/41.2/42.3/43.7/45/46.2
。丁晴O型圈线径1.8*34.5/35.5/36.5/37.5/38.5/38.7/40橡胶密封
。氟胶线径2.65*38.7/40/41.2/42.3/42.5/43.7/45/46.2/47绿色O型
。氟胶线径5.3*35/35.5/36.5/37.5/38.7/40/41.2/42-43.7绿色O型
。U钻快速钻 暴力WC喷水钻头38.1 38.2 38.4 38.5 38.6 38.7 38.9
。硅胶O型圈线径1.8内径38.5/38.7/40/41.2/42.5/43.7/45/46.2/47
。哈尔滨锥钻高速钢锥柄麻花钻头莫氏钻咀38.6 38.7 38.8 38.9 39
。哈尔滨锥钻超硬莫氏高速钢锥柄麻花钻头38.6 38.7 38.8 38.9 39
。含钴锥钻不锈钢高钴锥柄麻花钻头 38.5 38.6 38.7 38.8 38.9 39
。哈尔滨利端达锥钻锥柄特长麻花钻头38.6 38.7 38.8 38.9*400 50
28*38.7*4.2聚氨酯PU斯特封液压轴用密封件GRS活塞杆油封O型圈
氟胶O型密封圈线径1.8mm*内径34.5*35.5*36.5*37.5*38.7*40*41.2
氟胶O型密封圈线径2.65mm*内径33.5*34.5*35.5*36.5*37.5*38.7*40
EPDM三元乙丙O型圈密封圈38.7/40/41.2/12.5/43.7/45*3.55mm
丁晴O型密封圈线径1.8mm*内径34.5*35.5*36.5*37.5*38.7*40*41.2
氟胶O型密封圈线径3.55mm*内径35.5*36.5*37.5*38.7*40*41.2*42.5
氟胶O型圈线径3.55内径 32.5/33.5/34.5/35.5/36.5/37.5/38.7/40
氟胶O型圈线径1.8内径33.5/34.5/35.5/36.5/37.5/38.7/40/41.2
丁晴橡胶O型圈线径2.65mm*内径37.5/38.7/40/41.2/42.5/43.7/45
EPDM三元乙丙O型圈密封圈35.5/36.5/37.5/38.7/40/41.2*2.65mm
氟胶O型圈线径2.65mm*内径37.5/38.7/40/41.2/42.5/43.7/45/46.2
丁晴橡胶O型圈线径3.55mm*内径37.5/38.7/40/41.2/42.5/43.7/45
EPDM三元乙丙O型圈密封圈38.7/40/41.2/42.5/43.7/45*1.8mm
丁晴橡胶O型圈线径1.8mm*内径37.5/38.7/40/41.2/42.5/43.7/45
氟胶O型圈线径2.65内径31.5/32.5/33.5/34.5/35.5/36.5/37.5/38.7
氟胶o型圈密封圈线径3.55mm内径*36.5/37.5/38.7/40/41.2/42.5
丁晴橡胶密封O型圈线径3.53mm*内径38.7/40/41.2/42.5/43.7/45
丁晴O型圈线径1.8内径36.5/37.5/38.7/40/41.2/42.5/43.7/45/46.2
丁晴O型圈线径2.65/内径32.5/33.5/34.5/35.5/36.5/37.5/38.7/40/
氟胶O型圈线径2.65内径32.5/33.5/34.5/35.5/36.5/37.5/38.7/40/
丁晴O型圈线径3.55/内径33.5/34.5/35.5/36.5/37.5/38.7/40/41.2/
氟胶O型圈线径3.55/内径32.5/33.5/34.5/35.5/36.5/37.5/38.7/40
氟胶O型圈内径36.5/37.5/38.7/40/41.2/42.5/43.7/45/46.2*1.8mm
氟胶O型圈内径34.5/35.5/36.5/37.5/38.5/38.7/40/41.2/42*1.8
非标锥柄机用铰刀38.1 38.2 38.3 38.4 38.5 38.6 38.7 38.8 38.9
氟胶O圈内30/31.5/32.5/33.5/34.5/35.5/36.5/37.5/38.7/40*2.65
彩盒包装氟胶内径34.5/35.5/36.5/37.5/38.7/40*线2.65mm套装耐磨
彩盒黑氟O圈内31.5/32.5/33.5/34.5/35.5/36.5/37.5/38.7/40*2.65
硅胶圈盖子密封仪器仪表耐高温内径38.7-69*3.55/10只橡胶垫圈
SB固定式粗搪刀 90度双刃粗镗刀 搪孔直径16.7/20.7/30.7/38.7
智选SB固定式粗搪刀 90度双刃粗镗刀搪孔直径16.7/20.7/30.7/38.7
氟胶线径1.8*内径38.7/40/41.2/42.5/43.7/45/46.2/47.5/48.7/50
氟胶o圈线径1.8*内径35.5/36.5/37.5/38.7/40/41.2/42.5/43.7/45/
氟胶O型3.55线径/内径33.5/34.5/35.5/36.5/37.5/38.7/40/41.2-65
氟胶线径2.65*内径34.5/35.5/36.5/37.5/38.7/40/41.2/42.5/43.7
。氟胶o圈线径1.8*内径35.5/36.5/37.5/38.7/40/41.2/42.5/43.7/4
。聚氨酯pu圈斯特封20 22 25 28*27.3 30.7 32.7 35.7 38.7*3.2 4
。硅胶圈 红色 耐高温90*3.55/38.7*3.55/9*3.55/180*3.55
。合金锥柄机用铰刀38.05 38.1 38.2 38.3 38.4 38.5 38.6 38.7.8
。哈尔滨 锥钻 锥柄钻头 锥柄麻花钻头38.5 38.6 38.7 38.8 38.9
。线径2.65内径32.5 33.5 34.5 35.5 36.5 37.5 38.7硅胶圈套紧箍
。固定式双刃粗镗刀杆TB/SB/ST36.7/37.7/38.7/39.7/40.7/41.7/42
正品上工锥柄麻花钻38 38.1 38.2 38.3 38.5 38.6 38.7 38.8 38.9
哈尔滨利端达锥钻锥柄特长麻花钻头38.6 38.7 38.8 38.9*400 500
氟胶圈内径38.7/40/41.2/42.5/43.7/45/46.2/47.5/48.7/50*2.65mm
德国小数点U钻4倍38.5 38.6 38.7 38.8 38.9 39.0 39.1 39.2WC
德国小数点U钻2倍38.0 38.1 38.2 38.3 38.4 38.5 38.6 38.7WC
哈尔滨汇昌 锥钻 高速钢锥柄麻花钻头38.6 38.7 38.8 38.9 39.0mm
加长锥柄麻花钻头38.1 38.2 38.3 38.4 38.5 38.6 38.7 38.8 38.9
德国小数点U钻3倍38.4 38.5 38.6 38.7 38.8 38.9 39.0 39.1WC
U钻快速钻 暴力WC喷水钻头38.1 38.2 38.4 38.5 38.6 38.7 38.9SP
。内径38.7-90*线径2.65mm 丁晴胶O型圈耐油磨高压温橡胶皮圈密封
。丁晴胶O型圈内径34.5/34.8/35.5/36.5/37.5/38.5/38.7/40*1.8
。密封圈o型圈耐高温高压硅胶o形防水35.5 36.5 37.5 38.7*线径2.
。氟胶o型圈耐油耐腐蚀密封圈磨耐高温35.5 36.5 37.5 38.7*线径1
。密封圈o型耐高温耐油腐蚀液压氟胶35.5 36.5 37.5 38.7*线径3.5
。液压进口耐高温氟胶o型圈腐蚀密封圈35.5 36.5 37.5 38.7线径2.
。丁晴密封胶圈o型圈水龙头橡胶防水内径30 32.5 34.5 38.7线径5.
。硅胶密封圈o型耐高温压进口胶垫防水35.5 36.5 37.5 38.7*线径1
。丁晴o型密封圈液压耐高温内径34.5 35.5 36.5 37.5 38.7线径2.6
。密封圈o形硅胶耐高温进口o型圈防水35.5 36.5 37.5 38.7*线径3.
。丁青橡胶圈环密封圈o型防水大全内径35.5 36.5 37.5 38.7线径3.
。防水橡胶密封圈o型圈耐高温内径35.5 36.5 37.5 38.5 38.7线径1
。斯特封液压油缸油封密封圈组合STd28 30 32 35*38.7 41 43 46*4