The BK Resources UAF-I-1521 Underbar Corner Filler Rear Angle 15 is a precision-crafted component designed to enhance the functionality and aesthetic of underbar setups. Constructed from 18-gauge stainless steel, this durable corner filler is engineered to seamlessly attach to the sides of two 21-inch underbar units. Its 15-degree rear angle is a crucial feature, allowing for an optimized fit in corner applications, which is especially beneficial for establishments seeking to maximize space efficiency in bar and beverage areas. The inclusion of a 4-inch riser adds to its versatility, ensuring that it integrates smoothly with various underbar configurations. This product is particularly valuable for bars, restaurants, and cafes that require high-quality, reliable components to maintain a streamlined service area. The stainless steel construction not only assures durability but also contributes to easy cleaning and maintenance, which is essential in high-traffic environments. The BK Resources UAF-I-1521 enhances workflow efficiency by providing a seamless transition between underbar units, making it an indispensable asset for professional establishments aiming to elevate their service areas functionality and appearance.