求螺丝行业翻译高手翻译下文，多谢！ 04L Stanless steel C3 + fully threaded screw M8*60, and Nut H he

Question

Grating fasteners 304L Stanless steel C3 + fully threaded screw M8*60, and Nut H head type auto braked ( self locked) M8 NILSTOP

Answer 1

04L Stanless钢体C3 +全螺纹螺杆的M8 * 60，他和螺母Ĥ

Answer 2

M8*60的全牙螺栓,材料是304不锈钢;还有一个M8的尼龙自锁螺母.