Meterk M4 Assorted Rivet Nut Mandrel And Nose Piece Riveter Metric Replacement Riveter Part Threaded Mandrel For Hand Nut Rivet

Features: HIGH STRENGTH MATERIAL -- forged by high strength heat treated alloy steel the Mandrel and Nose Piece Riveter is solid durable and -rust. LABELED STURDY CASE -- Come with a colorful sturdy case for store and classify the size of different mandrels. VARIOUSE SIZE OPTIONAL -- Metric M4 M5 M6 M8 and M12 all together 7 various size for choose. ECONOMIC -- Save money and replace nut rivet mandrel instead of buying a riveter! UNIVERSAL FIT -- Fits many standard nut riveters. Specification: Size: / M4 / M5 / M6 / M8 / / M12 (optional) Material: Alloy Steel Quantity: 1 pack Storage: Colorful Labeled Case Packing List: 1 * M4 Mandrel 1 * Storage Box