M6 x 6mm(L) x 8mm(OD) Female Thread Brass Knurled Threaded Insert Embedment Nuts, 200 Pcs 6mm X 0.5mm X 250mm Features 100mm Diameter x 10mm

Features 100mm Diameter x 10mm Thickness

Thread Length(+/-3mm): 80mm / 3

It is a pipe connector

20Pcsx Flat Head Hex Socket Cap Screw

* 10pcs x Upholstery Nail Tacks

M6 x 6mm(L) x 8mm(OD) Female Thread Brass Knurled Threaded Insert Embedment Nuts, 200 Pcs 6mm X 0.5mm X 250mm Features 100mm Diameter x 10mmDescriptions: Made of brass material, high hardness and durable. Provides good mechanical properties with increased corrosion and heat resistance The knurled insert nut has a guide, so no countersink is required. The surface is smooth, firm and even, and easy to install. It can be installed into a plastic matrix by ultrasound or heat during the injection molding process. Can be widely used in 3D printing injection molding to achieve tight fixation.