Round Hole Wiring Duct 1in. W x 2in. H x 6Ft L Mounting Holes PVC Black C1BL6
布线管 黑色 圆孔（线槽），底座 螺钉 6.00"（1.83m）
得捷:
WIRE DUCT ROUND SCREW 6" BLK
贸泽:
Wire Ducting TYPE D 1.25X2.13 6" SECTION
艾睿:
Wiring Ducts Round Hole Rectangular Screw Polyvinyl Chloride Black
安富利:
Cable Accessories Round Hole Duct Polyvinyl Chloride Black
Chip1Stop:
Wiring Ducts Round Hole Rectangular Screw Polyvinyl Chloride Black
MASTER:
Wiring Duct ONLY, Rnd Hole - Black - 1"W x 2"H - 6" Length - LF PVC
Electro Sonic:
Wiring Duct ONLY, Rnd Hole - Black - 1"W x 2"H - 6" Length - LF PVC