Sealing plug and cover caps for shelf adjustment holes — durable rubber inserts that hide holes, improve appearance, and provide a secure seal. Key benefits Durable performance: Selected rubber material resists high and low temperatures and ageing, giving long-term durability and stable performance. Secure sealing: The rubber sealing plug is safe to touch and provides a reliable seal for shelf adjustment holes. Clean, low‑profile finish: Cover caps are designed to match a range of decoration styles and are barely visible once fitted, filling holes to improve the overall appearance of furniture. Broad compatibility: Suitable for hiding unsightly shelf adjustment holes in kitchens, wardrobes, offices and flat-pack or flat furniture. What this solves Eliminates visible shelf holes that interrupt cabinet, wardrobe, or shelving aesthetics. Creates a sealed, finished look that conceals hardware openings without drawing attention. Provides a durable covering that maintains its shape and function under normal temperature variations. Material & performance Material: selected rubber compound chosen for sealing and durability. Performance: resistant to temperature extremes and ageing; maintains sealing and appearance over time. Design: low‑profile cover caps that blend with different decor and remain discreet once in place. Typical use scenarios Kitchen cabinets: conceal shelf adjustment holes left after removing or rearranging shelves for a seamless cabinet interior. Wardrobes and closets: cover adjustable shelf holes to improve the look of wardrobe interiors and hide hardware openings. Office shelving and flat furniture: finish bookcases, display units, and flat-pack furniture by covering visible adjustment holes for a neater appearance. Practical notes Intended for shelf adjustment holes in kitchens, wardrobes, offices and flat furniture. Provides a neat, discreet finish and a reliable seal thanks to the selected rubber material.