binifiMux Nuts Bolts Thread Checker SAE Metric Bolts Nuts Thread Checker 26 Male Female Gauges 14 Imperial 12 Metric

【1】Name: Bolts Nuts Thread Checker; Material: 10B21 Carbon Steel;, 【2】Include 12 Metric Sizes: M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.0, M8x1.25, M10x1.0, M10x1.25, M10x1.5, M12x1.25, M12x1.5, M12x1.75;, 【3】Include 14 Inch Sizes:6-32, 8-32, 10-24, 10-32, 1/4-20, 1/4-28, 5/16-18, 5/16-24, 3/8-16, 3/8-24, 7/16-14, 7/16-20, 1/2-13, 1/2-20;, 【4】Style: Steel Link Chain, seperated by Nylon Ball; Zinc Plated, Black oxide;, 【5】Effeciency: Coz there are many sizes of screws and nuts, often we can't know specific nuts or bolts we need, so it's necessary to get this nuts bolts checker in our daily jobs.