Features:
1.Hex Drive inserts for soft wood are an inexpensive insert for use in ready-to-assemble furniture, drawer pulls, or wherever the avoidance of thread stripping is desired.
2.Ideal for use in materials such as pine, plywood, composition board, and MDF, Hex Drive inserts feature tapered external threads which resist pull out caused by vibration.

Specification:
Product Name: Threaded Insert Nut
Main Color: Bronze Tone
Drive Type: Hex Socket
Material: Zinc Alloy
Head Style: Flat Head
Hex Socket Size: 4mm / 0.16-inch
Head Diameter: 8mm / 0.31-inch
External Thread Diameter: 8mm / 0.31-inch
Finish: Zinc Plated
Internal Thread Size: M4
Total Length: 10mm / 0.39-inch
Package contains:
30pcs x Threaded Insert