Product Specifications:Product Name: Rivet nutMaterial: Carbon steel, zinc plated.Package: 300 pieces.SAE Rivet Nuts Assort：6-32, 8-32, 10-24, 10-32, 1/4-20Metric Rivet Nuts Assort：M3, M4, M5, M6, M8Sizes：6-32 (50pcs), 8-32 (30pcs), 10-24 (25pcs), 10-32 (25pcs) , 1/4-20 (20pcs), M3 (50pcs), M4 (40pcs), M5 (30pcs), M6 (20pcs), M8 (10pcs)Product Features:Zinc Plated Steel Pcs size 50 6-32 30 8-32 25 10-24 25 10-32 20 1/4-20 50 M3 40 M4 30 M5 20 M6 10 M8Package Include:50pcs x 6-32 Rivet Nuts30pcs x 8-32 Rivet Nuts25pcs x 10-24 Rivet Nuts25pcs x 10-32 Rivet Nuts20pcs x 1/4-20 Rivet Nuts50pcs x M3 Rivet Nuts40pcs x M4 Rivet Nuts30pcs x M5 Rivet Nuts20pcs x M6 Rivet Nuts10pcs x M8 Rivet Nuts Payment We support multiple payment methods. Shipping Notice: The Guaranteed Date is automatically generated and displayed by ebay. We cant change it and cant control the speed of delivery, its depend on the carrier. We will ship your item out asap after the payment is clear. Usually your Items will be shipped within 1-3 business day after your payment is cleared. International orders may take 10 to 30 business days to arrive. We have CA, NJ warehouses and ship items may vary according to the stock. Returns 30 Days easy returns satisfaction grantee. Items to be returned must be in original factory condition. Contact Us Before leaving us neutral or negative feedback, please contact us first. We will do everything we can to give you a satisfying solution. Please dont open case via eBay or PayPal. We do our best to resolve any issue. Leaving negative feedback and low ratings doesnt get things solved. So please talk with us and we will not let you down. FeedBack We strive for 100% customer satisfaction! FEEDBACK IS VERY IMPORTANT TO US. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. All right reserved.