Mutual Screw & Supply

1/2-13 x 13吋 馬車螺栓 | A307 A級普通鋼 (50個/包)

1/2-13 x 13吋 馬車螺栓 | A307 A級普通鋼 (50個/包) - Main image
$56.1 $86.31 In stock

1/2-13 × 13" 馬車螺栓,A307 級 A 普通鋼。馬車螺栓具有光滑的圓形頭部,下方帶有方形頸部,安裝時會嵌入材料中以防止螺栓轉動,非常適合木對木和木對金屬的連接。

  • 圓頂頭部搭配方形防轉頸部
  • A307 級 A 普通鋼結構
  • 粗牙螺紋,適用於木材以及與螺母和墊圈搭配使用
  • 以散裝包裝出售

規格參數

  • 螺紋尺寸:1/2-13
  • 長度:13"
  • 每英寸牙數:13
  • 材質:A307 級 A 普通鋼
  • 表面處理:普通
  • 包裝數量:50
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Customer Reviews (4.8 / 5 · 5 reviews)

Emma C. ★★★★★

I needed long bolts for a heavy timber project and these 13-inch carriage bolts were just the right length, the plain steel finish has a nice industrial feel. The package of 50 was more than enough for the whole job, and every one threaded smoothly with no burs or defects.

Timothy P. ★★★★★

The square neck grabbed perfectly into the wood beam I was bolting together, no spinning at all. These 13-inch lengths are solid, heavy carriage bolts for the price.

Avery Y. ★★★★★

I was a bit worried about getting these bolts to fit through my steel beams, but the rounded head slid right into place, and the square neck did exactly what it's supposed to—no spinning at all. Hard to beat that plain steel finish for the price, and 50 pieces in a pack means I've got plenty left ov