Zinc Plated Nylon Insert Lock Nut Coarse Thread Size 36 mm Grade 4.8 DIN 985 | AOBSCO

Zinc plated nylon insert lock nut produced by AOBSCO offers superior durability and vibration resistance with galvanized steel and integrated nylon insert. This lock nut engages bolt threads tightly, preventing loosening under vibration or movement. Perfect for use in construction materials, building supplies, and industrial applications throughout Saudi Arabia.

• Size: 36 mm
• Grade: 4.8
• Standard: DIN 985
• Thread type: Coarse thread
• Material: Galvanized steel with nylon insert