براغي رأس سداسي مقاس 1/4-28 × 2 بوصة | فولاذ درجة 5 زنك أصفر | ملولبة جزئيًا (200 / عبوة)

The hex heads on these bolts fit my socket wrench perfectly, making the install on my press jig quick and easy. The yellow zinc coating looks clean and should hold up well in my shop. Exactly the grade 5 quality I needed for this job.

I needed some partially threaded bolts for a frame assembly and these fit perfectly; the hex heads gave my socket wrench a solid grip. The Grade 5 steel feels plenty sturdy for the torque I applied, and the zinc finish adds a nice touch of corrosion resistance. Very happy with this bulk pack for the

The yellow zinc coating on these held up fine under a wrench in my shop, no flaking after a few dozen tightenings. Packaging was solid, and the partial threading seated cleanly in my fixture blocks.