3/8 (M10) HIGH TENSILE GR8 ZY WASHERS

High Tensile Flat Washer 3/8" (M10) Grade 8 Zinc Yellow Passivated

Designed for use with high-tensile fasteners, this 3/8" (M10) Grade 8 flat washer provides a durable bearing surface that helps distribute clamping loads evenly and prevent damage to mounting surfaces. It is ideally suited to critical fastening applications where maintaining clamp load and joint integrity is essential.

Manufactured from hardened steel and finished with a zinc yellow passivated coating, this washer offers excellent strength and corrosion resistance for demanding motorsport, automotive and engineering environments. Commonly used in suspension, chassis, drivetrain and structural assemblies where high-tensile bolts are specified.

A dependable fastening component for race car construction, maintenance and heavy-duty mechanical applications.

Specifications

• Washer Type: High Tensile Flat Washer

• Fastener Size: 3/8" (M10)

• Grade: Grade 8 High Tensile

• Material: Hardened Steel

• Finish: Zinc Yellow Passivated (ZY)

• Suitable for high-tensile fasteners

• Designed for load distribution and surface protection

• Ideal for suspension, chassis and drivetrain applications

• SKU: I38HWZ