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7/16-14 X 5-1/2" 馬車螺栓 | 全牙 | A307 A級普通鋼 (130個/包裝)

7/16-14 X 5-1/2" 馬車螺栓 | 全牙 | A307 A級普通鋼 (130個/包裝) - Main image
$55.03 $88.76 In stock

7/16-14 × 5-1/2" 馬車螺栓，A307 級普通鋼。馬車螺栓具有光滑的圓頭，頭部下方的方形頸部會嵌入材料中，防止安裝時螺栓轉動，非常適合用於木材與木材、木材與金屬的連接。

  • 圓頂頭搭配方形防轉頸部
  • A307 級普通鋼結構
  • 粗牙螺紋，適用於木材及搭配螺帽和墊圈使用
  • 全螺紋
  • 整批包裝販售

規格參數

  • 螺紋尺寸：7/16-14
  • 長度：5-1/2"
  • 每英寸螺紋數：14
  • 材質：A307 級普通鋼
  • 表面處理：無塗層
  • 螺紋類型：全螺紋
  • 包裝數量：130
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Customer Reviews (4.2 / 5 · 5 reviews)

Joshua ★★★★★

The square neck under the head grabbed the wood instantly as I cinched them down, and not a single one spun on me across all 130 pieces. The threads are clean and consistent too, which made driving them with a socket a breeze.

Ruby ★★★★★

These are solidly built bolts for the price; the threads are clean and consistent across all 130 pieces, which saved me a ton of time during assembly. I had to tap a couple of them into some tight pre-drilled holes, but the square neck gripped just right and kept them from spinning.

Ruby A. ★★★★☆

The square neck on these grabbed the wood right away and didn't spin, which made install way easier than I expected. Heads are clean and the threads are consistent, though a few had light surface rust that wiped off with a cloth.