- Durable and Reliable: The 878-179 and 877-993 bumper plate replacements are made from high-quality materials, ensuring long-lasting performance and dependable use in your NV45AB and NV45AB2 nailers. - Perfect Compatibility: Specifically designed for NV45AB and NV45AB2 models, these bumper plate replacements guarantee a seamless fit and easy installation, minimizing downtime. - Enhanced Protection: Featuring upgraded bumpers and bumper assemblies, this replacement set delivers superior shock absorption, reducing the risk of damage to your nailer and extending its lifespan. - Superior Quality: Both the large rubber buffers (part number 878-179) and the upper air cushion bumper (part number 877-993) are meticulously crafted for a secure and reliable fit, ensuring optimal functionality. Use Scenarios: 1. Construction Projects: Ideal for contractors who rely on their nailers for framing and roofing, providing the necessary durability to withstand heavy usage. 2. Home Renovations: Perfect for DIY enthusiasts looking to maintain their tools in top condition, ensuring smooth operation during home improvement tasks. 3. Maintenance and Repairs: Essential for professionals in need of dependable nailer performance during repair work, minimizing interruptions and enhancing efficiency. With these bumper plate replacements, you can trust that your NV45AB and NV45AB2 nailers will perform at their best, providing the reliability and protection you need for your projects.