7/8-9 x 7" 六角頭螺絲 | 美國製造 | PFC9合金鋼黃鋅 (10 / 包)

I needed bolts for a heavy equipment repair and these 7-inch hex heads fit my impact socket perfectly with no wobble. The yellow zinc coating looks tougher than typical hardware store stuff—should hold up well in my shop.

These 7-inch bolts threaded smoothly into the equipment frame without any binding. The yellow zinc finish looks robust and the hex heads held a socket wrench firmly. Exactly what I needed for a heavy-duty assembly job.

The hex head on these bolts fits my socket perfectly, making installation on a heavy press frame much smoother. The yellow zinc coating looks durable and the threads were clean right out of the package.