M2.5X0.45mm Zinc Plated Nylon Insert Hex Lock Nuts Black 100Pcs

Thread Size: (Female)M2.5; Product Name: Nylon Lock Nuts Material: Zinc Plated; Main Color: Black Height: 3.5mm/0.14 inch ; Pitch: 0.45mm Width Across Flats: 5mm/0.2 inch ; Width Across Corners: 5.4mm/0.21 inch 1.Hex head, female threaded inside, metal material, anti-loose hex nut. 2.Used with a machine or cap screw for mechanically joining materials together. 3.Used widely for matching screws or bolts. Package content: 100Pcs x Nylon Lock Nuts Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.