The GRACO 17H644 is a battery shelf designed to securely hold and support the battery within GRACO walk-behind line striper equipment. Its material is not explicitly specified, but it is typically constructed from durable metal or heavy-duty plastic to withstand industrial use. The shelf is intended to ensure safe and stable battery placement, contributing to the reliable operation of the striping equipment. Key Features: Battery shelf 17H644 Designed for use with GRACO walk-behind line stripers and compatible with specified battery types Provides secure battery placement Enhances equipment reliability Supports safe battery handling and maintenance Applications:Used in GRACO walk-behind line striper equipment to securely hold and support the battery, ensuring stable and safe operation during pavement marking tasks. Installation Notes: Using a genuine GRACO battery shelf ensures proper fit, safety, and optimal performance of the equipment. Install the shelf according to the equipment manual instructions Ensure the battery is securely fastened to the shelf Check for proper alignment and stability before operation Replace only in well-ventilated areas and away from flammable materials