3M Dynatron™ Yellow Spreader 344 (3" x 4") 3M, 3" x 4", Body Filler Spreader, Automotive Repair Tool, Yellow The 3M Dynatron™ Yellow Spreader 344 is an essential tool for professional automotive body repair, offering superior performance and efficiency in applying body fillers, putties, and glazes. Its durable plastic construction withstands the rigors of daily shop use, providing long-lasting value. The precise application and flexible spreading edge ensure a perfect, smooth finish every time. The cured filler releases easily from the spreader, allowing for multiple uses and minimizing material waste. This 3" x 4" spreader is ideal for a wide range of automotive repair applications, saving time and improving the quality of your work. Its yellow color provides high visibility in the work area. This 3M Dynatron™ Yellow Spreader ensures consistently high-quality results, improving the efficiency of your body shop. Its design minimizes waste and maximizes the lifespan of the tool. The superior performance of this product contributes directly to improved productivity and profitability in your fleet maintenance operations. 3M's reputation for quality and innovation ensures reliable performance and long-term value.