Husqvarna 539102612 Hcs Hex Cap Screw 3/8-16 X 2-3/4

Product Description

The HUSQVARNA 539102612 is a hex cap screw (HCS) with a 3/8-16 thread size and a 2-3/4 inch grip length. Hex cap screws are standard fasteners used throughout outdoor power equipment assembly, providing a reliable threaded connection in structural and mechanical joints. This part is sourced directly from Husqvarna as a genuine OEM replacement fastener, ensuring correct thread pitch, head dimensions, and material grade for the application it was designed to serve. Licensed technicians and equipment service professionals use this screw when restoring equipment to factory specification during repair or assembly.

This fastener is used in Husqvarna lawn and garden equipment, including riding mowers, zero-turn mowers, and related outdoor power equipment platforms. It is a common hardware item in deck, frame, and drivetrain assemblies where a 3/8-16 coarse-thread screw of this length is specified. Replacing worn, stripped, or missing hardware with the correct OEM part ensures proper clamp load and joint integrity.

Key Features

• Genuine OEM Husqvarna replacement fastener
• 3/8-16 coarse thread specification
• 2-3/4 inch length for correct engagement depth in designed applications
• Hex cap screw (HCS) drive style for use with standard wrench or socket tooling
• Designed to OEM dimensional and material specifications

Compatibility

Designed as an OEM replacement fastener for Husqvarna lawn and garden equipment requiring a 3/8-16 x 2-3/4 inch hex cap screw.

Installation Notes

Installation is performed by qualified equipment service technicians. Power down and disconnect the ignition before servicing any fastener on powered equipment. Use a properly sized wrench or socket to avoid rounding the hex head. Torque fasteners to the equipment manufacturer's specification found in the service manual for the specific unit being serviced.

Technical Specifications

• Thread Size: 3/8-16
• Length: 2.75 inches
• Fastener Type: Hex Cap Screw (HCS)

Standard Information

• Brand: HUSQVARNA
• Manufacturer Part Number: 539102612