M4 M5 A307 GR2 鋼 青 白 亜鉛 スロット フィリップス 駆動 交差 収納 ストラス ヘッド スクロール

メタルスクリュー
May 27, 2025
Video Description:
Discover the M4 M5 A307 GR2 Steel Blue White Zinc Plating Slotted Phillips Drive Cross Recessed Truss Head Screw, a high-strength fastener designed for durability and versatility in mechanical, automotive, and construction applications. Perfect for high-corrosion environments with excellent anti-loosening performance.