ZO 20 Round End Cap Black Polyethylene Lamella Base Grooved Surface

Product Overview

Zaślepka okrągła ZO 20 czarna is a polyethylene injection-molded end cap used for sealing round tubes or profiles in industrial, commercial, or furniture manufacturing environments. These caps feature a grooved surface on the top side for scratch resistance during transportation and bulk storage. Durable and resistant to environmental stress cracking, the product suits use in settings subject to temperature changes, moisture, and chemical exposure.

A distinguishing feature of the ZO 20 cap is its lamellae-equipped base, engineered for stable fitting by adapting to various wall thicknesses of round profiles. This construction ensures reliable retention, reducing the risk of caps loosening or becoming displaced in high-frequency handling or transportation scenarios. The ZO 20 is particularly recommended for bulk OEM procurement by manufacturers seeking secure, low-maintenance profile closure solutions in assembly lines and finished goods.

Key Features

• Injection-molded polyethylene ? delivers dimensional stability and low wear in demanding industrial use
• Lamella-adaptable core ? stable, tight fit for varying wall thicknesses of round profiles
• Grooved top surface ? protects against scratches in bulk packaging and handling
• UV and weather resistant ? suitable for outdoor and variable environmental applications
• Electro-insulating properties ? supports use in electrical and electronic profile assemblies
• Low water absorption ? maintains performance in moisture-prone settings
• Chemical resistance ? withstands oils, solvents, and industrial cleaning agents

Technical Specifications

• Material: Polyethylene (PE)
• Profile Shape: Round
• Color: Black
• Production Method: Injection molding
• Surface: Grooved, scratch-resistant
• Chemical Resistance: Yes
• UV Resistance: Yes
• Electro-Insulating: Yes

Applications

Used for sealing open ends of round metal or plastic profiles in furniture, machinery, shelving, handrails, and electrical equipment. Suitable for OEM manufacturing, assembly line integration, and bulk packaging environments. Adapts to variable wall thicknesses, making it ideal for general industry, commercial fixtures, outdoor structures, and electronic enclosures.

Packaging & Shipping

Standard export packaging. Units are bundled in bulk, with installation accessories not required. Each batch is protected for shipment to prevent scratching and deformation.