2-1/2" Silicone Rubber Hole Plugs Push-in Compression Stem Covers 2-3/4" Top Flange Panel Hole Caps Dust Debris Sealing Inserts (2 Pack)

2-1/2" Silicone Rubber Drill Hole Plugs with Compression Stem Pack Options: 2, 4, or 8 Size & Design Top Flange: 2-3/4" diameter × 1/8" thick for full surface coverage Stem Size: Fits 2-1/2" drill holes with a slightly oversized compression stem for a secure press-in fit Durometer: 60A — flexible enough to compress, firm enough to stay seated Material Molded silicone rubber for temperature stability and long-term elasticity Resistant to cracking, drying, and deformation in indoor or outdoor environments Function & Use Seals unused drill holes to block dust, debris, and airflow Large flange creates a clean, finished appearance after installation Can also be used as insertable bumpers to reduce vibration or noise Applications Electrical panels, cabinets, enclosures, furniture, equipment housings Industrial, workshop, automotive, and general hardware use

• Multipurpose Functionality: These silicone rubber drill hole plugs serve dual functions, reducing vibration and noise while sealing holes perfectly. Suitable for diverse sealing and cushioning needs where the size corresponds to the hole.
• High-Grade Silicone Rubber: Crafted from high-grade silicone with a Durometer Hardness of 60, these plugs ensure a secure and durable fit tailored to the size of the hole they're designed to seal.
• Simple Installation Process: Easily insert these plugs into the intended hole size, with a wider top flange that provides a seamless, flush finish for a polished, professional appearance.
• Durable and Protective: Featuring a robust construction and a wider flange for enhanced durability, these plugs offer superior protection and maintain a clean, sophisticated look in any application.