M3 Nuts M3 115 Pcs Locknuts Metric Nylon Inserted Hex Lock Small Nuts Self-Lock Nylon M3 Lock Nuts M3 Nuts Size: Thread: M3; Pitch: 0., 5mm; Total Height: 4mm; Hex Width: 5., 5mm; Thread Diameter: 3mm M3 115 Pcs Locknuts Metric Nylon Inserted Hex Lock Small Nuts Self-Lock Nylon Insert M3x0.5mm Black Carbon Steel Self Locking 5.5mm Hex Tiny Nut Driver Nut Right Hand M3-0.5 Convenient Packaging: 115pcs M3-0., 5mm locknuts are packaged in a clear plastic box, which keeps the nuts organized also helps prevent damage to the nuts during storage and transportation 1/4-20 X 3-1/2 Hex Bolts Spring Flat Washers Hex Nuts Nylon Inserted... 115pcs M3 Locknuts Carbon Steel AIMUNOK 175pcs Aluminum Alloy M3 M4 M5 M6 M8 Flat Head Metric Threaded Rivetnut Insert Nutsert Rivet Nut Assortment Kit | SHEIN A Self-Locking Nylon Insert: Nylon insert designed to snugly fit against fasteners, preventing any risk of loosening during use, whether you're working on a project that involves severe shaking or you tend to tighten things, these lock nuts have your back
