1 英吋-8 x 7 英吋 六角頭螺絲 | 美國製造 | Grade L9 合金鋼 黃鋅鍍層 | 部分螺紋 (10 個/包)

The yellow zinc finish on these Grade L9 bolts looks and feels industrial-grade, and the partial threading makes alignment in tight spots way easier than a fully threaded rod. I've used them on a frame jig all week and they haven't budged under heavy torque.

These bolts cinched down my equipment mount without any wobble, and the yellow zinc finish looks sharp against the steel frame. The partial threading made alignment a breeze, and all ten heads took a socket wrench cleanly.

The threading is cut clean and the yellow zinc finish looks uniform across all ten, so they’ll hold up in our shop’s salty air. These 7-inch L9 bolts torqued down without any galling on the threads, which is more than I can say for cheaper hardware I’ve used.