时间：
2016
-
05
-
02
[Product Specifications]Outer Dimension:800*500*65mmChannel size:50*50mm (4 channels)Material:ABS/PVC/rubberWeight:17KGSMax load capacity:20 tonsColor:yellow lid and black baseAmbient temperature:-30～+75℃ [Advantages] ◆Great for indoor or outdoor use◆Heavy-duty rubber base with a hinged PVC/ABS lid◆Protects up to four cables◆Diamond tread non-slip surface◆Yellow lid for greater visibility with molded warning symbols◆Modular design with male/female T-connectors on either sid...