براغي رأس سداسي 1/2-13 × 4-1/4 بوصة | درجة 5 فولاذ مطلي بالزنك الأصفر | خيط جزئي (25/عبوة)

I've been using these bolts to mount a heavy motor and the grade 5 steel held up perfectly under the torque. The yellow zinc coating looks good and should keep rust away in my workshop.

The partially threaded design made these perfect for my equipment stand where I needed a clean grip surface above the threads. The zinc coating has a nice, even finish and the hex heads seated firmly with a socket. Fast shipping and a solid package of 25 for the price.

I needed a few heavy-duty bolts for a press rebuild and these 1/2-13 x 4-1/4" cap screws worked perfectly with a 3/4 socket. The partially threaded length made alignment easier than I expected.