TIMCO Set Screws DIN933 Grade 8.8 Silver - M20 x 40 - Pack of 25 Pieces | B2604

TIMCO S2040Z DIN 933 Set Screw (Grade 8.8), Trivalent Zinc Plated, M20 x 40mm — 25 Pack

TIMCO S2040Z set screws are fully threaded DIN 933 fasteners designed for secure, high-strength bolted joints across general construction, engineering and maintenance work. With a Grade 8.8 carbon steel body and trivalent chromium (Cr3) zinc plating, they’re a practical choice where dependable clamping force and corrosion resistance are required.

This M20 x 40 set screw (also known as a fully threaded hex bolt) is supplied in a 25 piece pack, making it suitable for workshop stock as well as on-site installation and repair tasks.

Key Features

• DIN 933 fully threaded design: Provides full thread engagement for versatile fastening and clamping applications.
• Grade 8.8 high tensile carbon steel: Built for strong, reliable joints in demanding mechanical and structural assemblies.
• Trivalent chromium (Cr3) zinc plated finish: Helps resist corrosion while providing a clean, durable silver appearance.
• M20 x 40mm size: A heavy-duty fastener option for larger fixings and assemblies where strength and thread engagement matter.
• Trade pack quantity: Supplied as a 25 piece pack for efficient replenishment and consistent fastening across a job.

Specifications at a glance