self tapping screw 自攻螺钉
SELF TAPPING SCREWS 自攻螺丝 ; 自攻螺丝
STAINLESS STEEL SELF TAPPING SCREWS 不锈钢自攻螺丝
Galvanized Steel Self Tapping Screw 镀锌自攻螺丝
self-tapping 自攻的 ; 自攻螺丝
flat head self tapping screw 平头自攻螺钉
Plated Steel Self Tapping Screw 镀镍钢制自攻螺丝
Wafer Head Self Tapping Screw 平头自攻螺丝 ; 供应平头自攻螺丝
Plasterboard Self Tapping Screw 石膏板自攻螺丝 ; 供应石膏板自攻螺丝
Self tapping screws, chipboard screws, self drilling screws, all kinds of stainless steel screws, supporting machining parts.
自攻螺钉，纤维板螺钉，墙板螺钉，钻尾螺钉和各种不锈钢螺钉以及为各企业配套的机加工零件。
ABSTRACT: Objective To compare the biomechanical characteristics by designing newly manufactured cortex self tapping interlocking screw matched with interlocking nail.
目的设计与新型髓内钉相配套的双皮质自攻螺纹交锁螺钉，并对其生物力学性能进行对比研究。
This company mainly produces various series of drilling screw with tapping screw dry wall screw fiber board screw self - tapping screw machine screw all kinds of non-standard goods.
公司主要生产各系列的自钻自攻螺钉、干壁钉、纤维板钉、自攻螺钉、机螺钉及各种非标准产品。
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