The GRACO 129629 STRAP, RETAINING is a replacement strap designed for use with GRACO walk-behind line stripers. Its material is not specified in available sources, but it is intended to secure or retain components within GRACO line striping equipment, ensuring proper function and safety during operation. Key Features: Retaining strap Compatible with GRACO LineLazer™ ES 1000 and ES 2000 Airless Line Stripers Secures components within line striping equipment Essential for equipment integrity and safety Applications:Used in GRACO walk-behind line stripers for pavement marking and line striping applications. Installation Notes: Use only genuine GRACO replacement parts to ensure equipment safety, reliability, and to maintain warranty coverage. Refer to the GRACO LineLazer™ ES 1000/2000 manual for specific installation instructions Ensure all components are securely fastened before operation Regularly inspect the strap for wear or damage and replace as needed