Zinc Plated Nylon Insert Lock Nut Fine Thread Size 16 mm Grade 4.8 DIN 985 | AOBSCO

Zinc Plated Nylon Insert Lock Nut manufactured by AOBSCO, made of galvanized steel with integrated nylon insert to create friction and prevent loosening. This lock nut features fine threading and complies with DIN 985 standard, making it ideal for construction materials, building supplies, and industrial use across Saudi Arabia.

• Size: 16 mm
• Grade: 4.8
• Standard: DIN 985
• Thread type: Fine thread
• Material: Galvanized steel with nylon insert