SS M3x8L Allen Head Screws (10pcs)

SS M3x8L Allen Head Screws (10pcs)

The SS M3 x 8mm Allen Socket Head Screw is a versatile, high-strength fastener engineered for applications where space is limited but maximum clamping force is essential. Forged from premium Stainless Steel 304 (SS304), these screws are designed to resist wear and corrosion, ensuring long-lasting reliability in both indoor and outdoor environments. Unlike traditional hex bolts, the socket head design requires no external clearance, making them the perfect solution for recessed holes and tight mechanical assemblies.

Key Features

Equipped with a hexagonal internal drive, these screws are designed for use with a 2.5mm Allen Key. This internal drive system allows for significantly higher torque and clamping force compared to standard Phillips or slotted screws, while virtually eliminating the risk of head stripping. With a 3mm diameter and 8mm length, these screws provide a stable, “solid-lock” connection for high-performance hardware.

Versatile Applications

The M3 x 8mm size is an industry standard across various high-tech and industrial sectors:

• Electronics & Robotics: The “go-to” screw for securing motors, frame plates, and sensor mounts in drones and robots.

• 3D Printing: Ideal for belt tensioners, hot-end assemblies, and frame reinforcements.

• Machinery Assembly: Providing stable, vibration-resistant connections for precision calibrated instruments.

• Automotive: Essential for securing small sensors, interior panels, and electronic modules to ensure vehicle performance and safety.