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

$3.37

KBG pipe card spring pipe card JDG wire tube wire conduit spring card keel card

$2.00

PVC row cable duct 6040

$4.33

Factory direct sales 16 national standard plastic coated metal hose wire casing

$2.76

Aluminum alloy square cable duct Aluminum alloy semi-circular cable duct Aluminu

$4.17

Factory direct sales of plastic expansion tubes plastic rubber plugs plastic tub

$2.88

P-type card insulated and shock-proof pipe clamp 31 8-34 C-shaped steel connecto

$2.56

Keel elevator threading pipe card 50MMKBG JDG keel card galvanized pipe connecti

$2.09

12mm dual card iron double ear tube card double riding card single hole double t

$2.10

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

$4.17

25 riding card clamp wire tube fixing card wire clamp riding piece tube clamp ir

$2.00

25MM factory direct sales KBG JDG spring card butterfly card fixed tube card wir

$2.00

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

$2.42

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

$3.14

Metal octagonal cover plate 86-type bottom box cassette square cover lamp head b

$2.01

厂家直销加厚铝合金地面线槽 地板槽走线槽 地线槽 金属弧型线槽

$4.26

50*50*0 6 厂家直销镀锌桥架线槽金属弱电槽式桥架明装电线槽

$3.66

65镀锌电线管骑马卡 欧姆卡 管箍 U型卡 骑马夹 管卡 线卡 马鞍卡

$2.06

3寸金属软管接头 外螺纹金属接头80MM卡套式 自固式 优质金属接头

$5.38

4孔直板镀锌c型钢连接片 c型钢连接件 管道支架组合四眼直板

$2.56

1寸衲子片钢管锁 DN25 钢管配件水纳子 镀锌管锁片金属穿线配件

$2.01

16-20国标铁质ppr管卡金属管卡抱卡固定水管配 吊管管夹卡箍卡子

$2.23

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

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

中央空调管卡吊卡40MM不锈钢管卡铜管管卡吊卡水管管卡吊卡弹簧卡

$2.06

20X10纯白加厚 pvc线槽 超高韧性 阻燃线槽 全新料 PXC线槽

$2.27

铁质双卡管卡子 双耳管卡 双卡管夹 双卡奇马卡 双卡骑马卡

$2.11

电线管护口 护圈 电线管堵头 KBGJDG管

$2.00

6分KBG JDG电线管管卡20MM骑马管卡子欧姆卡 马鞍卡 骑马卡

$1.99

接地管卡接地管夹 电气扎头 接地卡 管卡 跨接专用管卡16-100

$2.02

DN16U-shaped card 4 points galvanized U-shaped card tube fixed clamp hoop U-shap

$2.04

Special offer No. 6 aluminum alloy arc trough aluminum alloy wire trough floor a

$3.81

Factory direct sales No. 7 national standard extra thick) PVC curved floor wire

$4.17

Iron double card tube clip double ear tube card double card tube clip double car

$2.12

Galvanized KBG Spring Card 16MM Screw Elevator Metal Threading Pipe Accessories

$2.00

25 plastic coated metal hose snakeskin pipe corrugated pipe complete specificati

$2.25

Factory direct sales 3-inch 86H50 concealed box 86 type iron lamp holder box oct

$2.16

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

$2.22

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

$15.37

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

$2.13