Du-Bro 4mm / 0.15" Hex Nuts (4 Pack)

4mm / 0.15" Hex Nuts from Du-Bro (Metric) - 2106

Zinc-plated steel 4mm hex nuts for your model aircraft projects.

Features:

• Zinc plated metal construction
• Clear nylon insert
• Aircraft quality lock nuts

Includes:

• 4 Lock Nuts