Mutual Screw & Supply

5/16-18 X 3/8" 機械螺絲 | 圓頭十字驅動 | 18/8 不鏽鋼 (300 顆/包)

5/16-18 X 3/8" 機械螺絲 | 圓頭十字驅動 | 18/8 不鏽鋼 (300 顆/包) - Main image
$31.38 $46.83 In stock

不鏽鋼機械螺絲 18/8 (304),在室內、室外及沖洗環境中提供強大的耐腐蝕性。無磁性。

規格

  • 尺寸: 5/16-18 3/8"
  • 驅動類型: 十字
  • 頭部樣式: 圓頭
  • 材質: 18/8 不鏽鋼
  • 螺紋: 5/16-18 UNC(粗牙)

產品特點

  • 機器螺絲,用於搭配螺母或攻牙孔
  • 圓頭輪廓
  • 十字驅動
  • 18/8 不鏽鋼結構
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Standard Shipping: 訂單處理(工作天) 0–1; 運送(工作天) 7–15.

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Standard Shipping · 美國: US$0.00

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美國 · 退貨期限(簽收後天數): 30. 退貨方式: 郵寄退貨. 退貨運費: 賣家承擔.

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Customer Reviews (4.8 / 5 · 5 reviews)

Timothy ★★★★★

Holding one of these screws, you can immediately feel the quality—the pan head and crisp Phillips slot look precision-machined. I used them for a small outdoor project and the 18/8 stainless steel feels like it will easily outlast the assembly. Definitely a solid choice for metal-to-metal fastening.

Brian T. ★★★★★

These are perfect for replacing cabinet hinge screws—the pan head sits flush and the 18/8 stainless steel won’t rust in a damp kitchen. I used them on a few outdoor gate latches too, and the coarse 5/16-18 thread grabbed nicely in the metal.

Edward N. ★★★★★

Had to replace some corroded hardware on a boat trailer, and these 5/16-18 screws are perfect—the 18/8 stainless steel is non-magnetic and handled the saltwater fine. The Phillips drive seated cleanly without stripping.