Wide Range Of Uses: Flat washers are commonly used to prevent nuts from loosening, be compatible with screws, and be suitable for interior decoration, outdoor construction, electrical repair, and furniture repair.
Functions: Flat washers are mainly used to reduce pressure and friction, prevent leakage, isolate, loosening or disperse pressure. High quality and durable to ensure life-time use.
Thread Brass Knurled Inserts Nut Heat Set Insert Nuts Embed Parts Female Pressed Fit Into Holes For 3D Printing M2 M3 M4 50Pcs
وصف
Thread Brass Knurled Inserts Nut Heat Set Insert Nuts Embed Parts Female Pressed Fit Into Holes For 3D Printing M2 M3 M4 50Pcs