厂家国标塑料保温钉外墙保温钉内墙锚固钉膨胀锚栓保温板固定钉

$18.72

塑料膨胀管8厘6厘胶粒胀塞M6M8墙塞胶塞彭胀管胶栓一件

$3.97

成核剂透明成核剂增刚剂 PP PE聚丙烯聚乙烯增透剂增加透明度专用

$22.07

小黄鱼塑料膨胀管螺栓涨塞胶塞锚栓墙塞膨胀自攻螺丝钉M6M8M10

$3.43

PVC粉末 聚氯乙烯 塑料细粉树脂粉 纳米级超细粉PVC颗粒16-2000目

$5.33

美国杜邦 PTFE粉末 聚四氟乙烯粉末分散粉 纳米级 PTFE超细粉微粉

$8.68

小黄鱼胀塞胀钉胀栓尼龙膨胀螺丝螺栓涨塞加长优质塑料膨胀管

$2.74

高纯度聚乳酸PLA颗粒 粉末 美国NatureWorks4032D 3D打印降解颗粒

$7.56

PC塑料粒子 PC透明防火阻燃V0 PC塑胶颗粒 注塑级 高透明原材料

$6.45

塑料膨胀管M6M8厘国标加厚绿白色连体胶塞尖圆头涨栓墙粒带刺胶粒

$1.99

塑料膨胀管澳规圆头型膨胀螺丝打入式膨胀管尼龙涨塞

$5.33

聚乙烯PE粉 LDPE HDPE LLDPE粗细粉超高分子量UHMWPE粉 塑料粉末

$8.23

马来酸酐接枝相容剂增强PP PE PA PS ABS PC PBT PET塑料增韧剂

$5.55

飞机塑料膨胀管螺丝石膏板膨胀螺丝空心墙砖涨钉栓蝴蝶膨胀螺丝钉

$4.10

螺旋拧入式石膏板膨胀石膏板钻尾涨塞石膏板自攻膨胀螺丝飞机胀管

$2.70

Special plastic expansion tube for electric water heater 1080 Midea Smith hanger

$5.73

Spiral screw-in gypsum board expansion gypsum board drill tail expansion plug gy

$2.70

Green plastic expansion tube 6cm 8cm rubber plug expansion plug wall plug M6M8 r

$2.28

40P rehearsal DuPont cable color connecting cable male to male to female to fema

$2.61

Curtain plastic expansion tube 6mm self-tapping screws rubber sero nails rubber

$3.77

Expansion tube self-tapping screw rubber plug small yellow croaker plastic injec

$6.67

Stainless steel small yellow croaker plastic national standard expansion screw r

$24.30

Plastic expansion tube stainless steel pipe nail small yellow croaker expansion

$3.12

Reinforced barbed plastic expansion tube screws extended rubber plug bolts aircr

$3.95

Long plastic CHS expansion tube EN-Φ6 plastic expansion screw expansion bolts 10

$3.32

Huxin national standard small yellow croaker plastic expansion tube expansion sc

$5.52

304 316 Sanitary quick-installation to trachea pneumatic quick-insert quick-twis

$10.81

Kraftwell small yellow croaker expansion screw 8mm expansion tube with 50 sets o

$6.36

CHS Changhong 6mm small yellow croaker plastic expansion tube expansion screw ru

$5.33

Teflon PTFE PVDF FEP PFA powder PTFE powder electrostatic spraying modified lubr

$19.83

绿色全新料膨胀管6mm8mm环保塑料胀塞螺丝钉墙塞6厘8厘胶塞胶粒

$4.66

小黄鱼塑料膨胀管膨胀螺丝胶塞涨塞6 8 10mm自攻美固钉内膨胀螺栓

$2.50

鲨鱼头塑料膨胀螺丝 灰色塑料膨胀塞 膨胀管M6 M8 M10 M12 M14

$3.99

塑料膨胀胶塞自攻螺丝钉木螺丝涨塞胶粒墙塞塑料膨胀管6mm6厘8厘

$4.88

小黄鱼膨胀管带螺丝内爆自攻丝胶塞涨栓加长塑料螺钉螺栓M6M8MM10

$2.00

白色全新料6 8 10号方形塑料膨胀管 胀塞 胀粒 胶塞膨胀塞

$5.84

石膏板膨胀螺丝飞机膨胀管塑料涨栓蝴蝶型胀塞空心砖自攻胶塞胀钉

$7.34

墙体彭张通用电视机挂架螺丝膨胀管m6 m4 m8套装塑料拆装缧丝澎涨

$5.01

加粗的方头加粗塑料膨胀螺栓6毫米胶膨胀管m6膨胀塞6mm膨胀砖墙

$3.30

塑料膨胀螺丝　绿色直通塑料膨胀管　螺丝胶粒　膨胀塞置物架

$10.02