CA570 | 570PC ANTI-THEFT ONE WAY SCREW ASSORTMENT Self-Tapping & 6mm Thread incl. Washers & Nuts Zinc Plated. 570 Pieces Assortment Contents Listed Below Part # Size Pack Qty NPS7 10G x 3/4 Self-Tap One Way 100 CWS30 6mm Flat Washers Z/P 200 CBP76 M6 Short Captive Nuts 10 SNU0537 No.10 Spire Screw 20 NPS5 M6 x 20 One Way Screws 100 PN2 M6 x 1.00 Metric Hex Nut 100