15Piece Stainless Steel Insert Corner Brackets CStyle Compact pack of 15 stainless steel corner braces designed to reinforce and align rightangle joints for picture frames, door plates, mirrors and similar fixtures. Key benefits Secure reinforcement: Inserts into corners to strengthen joints and prevent separation or warping over time. Neat, lowprofile fit: Cshaped insert sits flush inside the corner for a clean, unobtrusive finish. Durable material: Stainless steel construction resists corrosion and holds shape for reliable longterm support. Versatile compatibility: Works with common frame, mirror and door plate assemblies and other rightangle connections. Simple integration: Designed for straightforward insertion and fastening with appropriate screws or fasteners. Function and performance Purpose: Stabilizes and fixes corner joints to keep frames and plates square and aligned. Performance: Provides consistent corner support for lightweight to mediumduty household and workshop applications. Design: Cshaped insert delivers lateral and vertical support while remaining largely hidden from view. Specifications Quantity: 15 pieces per pack. Material: Stainless steel. Style: Insert corner bracket, Cshaped corner code compatible with standard corner cavities and rightangle joints. Typical applications Picture frames: Reinforce corners on wooden or composite frames to maintain squareness and prevent separation during hanging. Mirror and plate mounting: Provide discreet corner support behind mirrors and door plates to improve stability and alignment. and finishing: Fasten or worn corners on frames, display cases and decorative panels where a discreet, durable connector is required. Practical notes Fastening: Use appropriate small screws or fasteners for the material you are joining; screws are not included unless specified by the seller. Fit check: Confirm the insert dimensions and cavity size before installation to ensure a snug fit. Recommended users: Suitable for DIY enthusiasts, framers, installers and light workshop use. This 15piece set offers a practical, durable solution for reinforcing and aligning corners in a range of framing and mounting tasks without altering the visible appearance of the finished work.