螺丝及沉头孔尺寸表规格螺丝头直径螺丝头厚度螺 丝 杆 直径沉 头 孔直径沉 头 孔深度通过孔直径普通平垫圈外径普通平垫圈厚度M23。84.53.02。5M35。56.03.53.57M47.07.54.54。590。8M58。559。05。55.5101M610.065。8116。56.5121。6M812。087.8138.58...

时间:2025-04-13 17:46栏目:行业资料

螺丝及沉头孔尺寸表规格螺丝头直径螺丝头厚度螺丝杆直径沉头孔直径沉头孔深度通过孔直径普通平垫圈外径普通平垫圈厚度M23.84.53.02.5M35.56.03.53.57M47.07.54.54.590.8M58.559.05.55.5101M610.065.8116.56.5121.6M812.087.8138.58.5161.6M1015.0109.81610.510.520...

时间:2024-11-13 11:56栏目:综合大类