M20-2.5 x 120mm 六角ボルト | 10.9級スチール イエロージンク | 全ねじ (10本/袋)

These bolts handled the machinery reassembly without a single stripped thread, and the yellow zinc coating looks sharp against the steel frame. The 10.9 grade held up to my torque wrench at full spec.

I needed something sturdy for a farm gate hinge repair, and these M20 cap screws worked perfectly. The hex head gave my socket a solid, slip-free grip even when torquing them down tight.

Had to torque these down on a heavy machine base, and the threads held up perfectly without galling. The hex head gives a solid grip even with a deep socket—feels like quality steel.