#10-24 × 9インチ ソケットキャップスクリュー | 六角ソケットドライブ | 部分ねじ | 合金鋼 熱処理黒色酸化 (50 / パッケージ)

The black oxide finish on these screws gives them a nice grip in the socket wrench, and the 9-inch length is perfect for reaching through stacked plates in my fixture setup. Threads are clean and started smoothly into tapped holes without any binding. Good value for 50 pieces when you need a oddball

I needed extra-long screws for a jig I was building, and these #10-24 x 9" ones fit perfectly with their partial threading. The hex socket drive made installation a breeze, and they feel solid in my hand.

The black oxide finish held up perfectly against the metal shavings in my shop, and the 9-inch length was just what I needed for a custom fixture. The hex socket drive made installation quick with my T-handle wrench.