uxcell M4 x 4mm Female Thread Brass Knurled Threaded Insert Embedment Nuts 200PCS sold2026 Ideal for sanding wood

Ideal for sanding wood

): metric system Package Content:2pcs x Eye Bolt

Made of tough and durable PTFE

stable and reliable

1-1/2 inch

uxcell M4 x 4mm Female Thread Brass Knurled Threaded Insert Embedment Nuts 200PCS sold2026 Ideal for sanding wooduxcell M4 x 4mm Female Thread Brass Knurled Threaded Insert Embedment Nuts 200PCS Made of bass material. featured with heat resistance. used on injection moulding for tightly fixing. No need to counterbore or countersink the Boss hole because insert has guide pilot. Product Features Thread Size: M4 0. 16"; Product Name: Knurled Nut Material: Brass; Weight: 55g Package Content: 200(+ 2%) x Knurled Nuts; Main Color: Brass Tone Pitch: 0. 7mm; Outter