内外牙螺母沉头内六角家具螺帽实木预埋件梯形螺丝帽M4M5M6M8M10
¥2.5
7字地脚螺栓L型地角螺丝预埋件螺栓M12M14M16M18M20M24M27M30M36
¥7.2
GB809铜嵌件铜滚花螺母铜预埋件 M2.5M3M4M5M6M8注塑 花母 双通
¥4.88
木工内外牙螺母沉头内六角家具螺帽预埋件梯形螺丝帽M4M5M6M8M10
¥2.2
热熔铜螺母八字预埋件土八斜纹注塑压花铜嵌件滚花铜螺母M2M3M4M5
¥2.1
注塑铜螺母双通铜嵌件滚花镶嵌件铜花母M2M3M4铜预埋件M5M6M8M10
¥2.7
铜镶嵌件注塑铜螺母预埋件滚花螺母双通铜花母M2/M2.5M3M4M5M6M8
¥2.3
7字地脚螺栓L型地角螺丝预埋件螺栓M12M14M16M18M20M24M27M30M36
¥7.65
铜花母 滚花螺母螺丝帽 铜预埋件 注塑预埋件 铜镶嵌件M2/M2.5/M3
¥2.3
土八注塑通孔盲孔铜花母铜螺母镶嵌件滚花微电子热熔预埋件M1-M10
¥3.12
双通滚花螺母铜预埋件铜花母注塑铜螺母螺丝帽铜镶嵌件M3M4M5M6M8
¥2.2
铜嵌件通孔注塑铜螺母 塑料预埋件M2M3M4M5M6M8m10双通滚花铜花母
¥2.94