Trim-Tex's 350-Bull Vinyl Archway Bullnose Corner L-Bead provides a flexible, high-performance solution for finishing curved and arched drywall corners with smooth, rounded detail. Constructed from durable, impact-resistant vinyl, this 350-radius bullnose bead conforms easily to a variety of curved surfaces while maintaining consistent alignment and edge protection. Its perforated flanges ensure strong adhesion with joint compound, preventing cracking and separation over time. Ideal for residential and commercial applications, the Trim-Tex 350-Bull Vinyl Archway Bullnose Corner L-Bead enhances aesthetic appeal, simplifies installation, and delivers long-lasting performance, creating soft, seamless transitions that elevate the visual quality and durability of any drywall project.