3/8-24 × 1-1/8" براغي رأس سداسي | درجة 5 فولاذ زنك أصفر | خيط كامل (100/عبوة)

The yellow zinc finish cleaned up easy with a quick wipe, and the Grade 5 steel feels solid when torquing down the coupling. Threads ran smooth all the way, no binding on the first few installs.

Needed these for a repair on a piece of farm equipment, and the hex heads let me torque them down easily with a socket. The yellow zinc finish looks like it'll hold up well against some moisture out in the shed.

These threaded perfectly into existing tapped holes on my milling machine, and the yellow zinc finish looks surprisingly clean against the gray paint. I've already ordered a second pack for future repairs.