square rubber cap end cup – 25mm

Product Description

Square rubber end caps are the finishing hardware your furniture and equipment needs. These caps solve scratched floors, sharp edges, moisture ingress, and scraping noise. They deliver clean finishes, durable protection, and minimal maintenance.

square rubber cap end cup – 25mm

Core Specifications

The 25mm x 25mm size fits square tubing with matching outer dimensions. This common size suits chairs, tables, stools, shelving units, and equipment frames. The cap is engineered for external fitting, slipping over the outer edge of square tubing. The snug friction fit is achieved through precision molding with internal ribs or a tapered profile that grips securely without adhesives or tools.

square rubber cap end cup – 25mm

Material and Construction

Manufactured from high-grade synthetic rubber including EPDM, SBR, or Neoprene compounds. These materials are weather-resistant, UV-stable, and maintain flexibility across a wide temperature range. The rubber resists tearing, cracking, and compression set, retaining shape and grip after years of use. Hardness of 65 ± 5 Shore A provides optimal balance between shock absorption and resistance to deformation.

Functional Benefits

The rubber base acts as a non-slip grip, preventing furniture from sliding on tile, laminate, or polished concrete. The cap dampens noise, eliminating scraping sounds from metal-on-floor contact. The cap seals the open end of tubing, preventing dust, moisture, and insects from entering and causing internal corrosion.

Installation and Maintenance

Installation requires no tools—the cap is pushed onto the tubing end by hand. Soaking the cap in warm water before installation softens the rubber for a tighter fit. The cap can be removed and reused. Maintenance is zero-touch with a periodic wipe with a damp cloth. The rubber resists mild acids, detergents, and cleaning agents.

square rubber cap end cup – 25mm

Applications

Suitable for metal chair legs, table bases, stool feet, rack legs, trolley frames, machine bases, scaffolding tubes, and safety railings. The 25mm size covers a substantial portion of these applications. Order today and deploy immediately with zero configuration.