Nyloc Nuts, Bolts and WashersOnline Catalogue | Teddy Bear Joints | Nyloc Nut and Bolt Joints | Nyloc Nuts, Bolts and Washers Nyloc Nuts, Bolts & Washers - Pack of 10 Nyloc Nuts, Bolts & Washers - Pack of 50 Size guidelines:M3 = 15mm, 18mm, 21mm, 25mm, 30mm nut and bolt joints.M5 = 35mm, 38mm, 44mm, 50mm, 57mm nut and bolt joints.M8 = 64mm, 76mm, 88mm, 100mm nut and bolt joints.Complete Nyloc Nut and Bolt JointsDiscs