厂家直销20MM铸铁老虎牙老虎卡)C型钢配件)虎口夹)梁夹)型钢吊件

$2.21

厂家直销1 5米热镀锌六线横担电缆支架 电线杆横担 扁铁抱箍瓷瓶

$20.95

电线管护口 护圈 电线管堵头 KBGJDG管

$2.00

金属八角型盖板 86型底盒暗盒方盖板灯头盒盖板 接线盒铁盒铁盖板

$2.01

60*30 PVC线槽 纯白 塑料线槽 平面线槽 白线槽 穿线槽 阻燃线槽

$3.28

厂家直销塑料 缠绕管6mm黑色 缠线管 绕线管 线管卷式结束带批发

$2.88

DPN16mm包塑金属软管接头 内牙镀铬接头箱式通用端式接头电工套管

$2.43

厂家直销 16MM国标包塑金属软管 电线套管 蛇皮管穿线管 波纹管

$2.30

指套热缩管 低压电缆终端绝缘护套 中间接头 热缩终端头

$8.34

pvc 线槽 20*10 纯白新料 方线槽 阻燃 PVC 行线槽 明装线槽

$2.22

厂家直销直角避雷支架 直角支持卡子 直角防雷支架 L型避雷支架

$2.20

铝合金方线槽 铝合金半圆线槽 铝合金弧线槽 铝合金桥架

$4.17

38 1-42 7P型卡带内衬 C型钢连接件 型钢配件 P型卡绝缘防震管夹

$2.70

KBG管锁母加长加厚盒接杯疏JDG镀锌管接头16MM镀锌钢管内丝锁扣

$2.02

镀锌KBG弹簧卡片 50MM丝杆吊卡金属穿线管配 蝴蝶卡铁皮卡线管卡

$2.09

No. 12 new material semi-circular wire trough PVC curved floor wire trough anti-

$5.67

Household l hot-dip galvanized lightning rod lightning rod galvanized lightning

$3.88

Grounding pipe clamp grounding pipe clamp electrical tie head grounding clamp pi

$2.02

Φ20 inner plastic-coated metal hose inner plastic-coated threading pipe metal-co

$3.75

PVC code pipe card U-shaped card 25 wire pipe card U-shaped pipe card fixed pipe

$2.02

Aluminum alloy semi-circular ground wire trough small wire trough metal wire tro

$3.37

38MM thickened single-sided tube clip single-sided riding card single-sided hoop

$2.27

50*50 national standard aluminum alloy wire trough small cover inner button alum

$4.93

PE plastic hose joints PA plastic hose elbows and accessories Plastic hose 90 de

$2.32

AD15 8PP plastic corrugated pipe polypropylene plastic corrugated pipe high qual

$2.24

No. 7 PVC semi-circular arc floor wire trough pressure wire trough plastic floor

$4.17

Factory direct sales plastic expansion tube plastic rubber plug plastic pipe pla

$2.88

32 metal hose connector 11 4 plastic hose fixed head electrician casing connecto

$3.14

3-hole right-angle C-shaped steel accessories C-shaped steel connector 3-hole 90

$2.42

Factory direct sales 25MM cast iron off-wall card cast iron off-wall card four-l

$2.22

80MM screw rod elevator clamp stainless steel galvanized spring card air conditi

$2.13

54 5PE PA threading hose KBG JDG wire conduit cable trough corrugated pipe and a

$15.37

20 national standard plastic-coated metal hose connectors 3 4 plastic-coated pip

$2.61

Type 86 4 cm stretched surface-mounted box iron surface-mounted box steel juncti

$2.23

28 5 plastic corrugated pipe joints PE pipe joints PA pipe plastic joints AD dir

$2.08

41*21 hot-dip galvanized C-shaped steel galvanized C-shaped steel installation s

$12.92

Φ16KBG pipe direct galvanized steel pipe joint straight bundled JDG pipe butt st

$2.02

50*25 plastic wire duct thick new material pure white PVC wire duct white wire d

$2.99

Hot-dip galvanized 4*25 galvanized flat steel 90° elbow lightning protection bel

$2.76

No. 3 factory direct sales thickened floor wire trough semi-circular arc wire tr

$3.32