1600PCS M4 M5 M6 Grade 8.8 Heavy Duty Bolts and Nuts Flat & Lock Washers Assortm

There are 400 complete sets in total, amounting to 1600 pieces (Pitch Size: ,M4 0.7mm,M5 0.8mm,M6 1.0mm), covering most basic fastening needs. M4 10mm(40PCS), M4 16mm(40PCS), M4 20mm(40PCS), M4 25mm(40PCS), M4 30mm(40PCS),M5 10mm(25PCS), M5 16mm(25PCS), M5 20mm(25PCS).

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