ZDBB 386 PCS Metric FKM Viton O-Ring Kit – 30 Sizes, High Temp & Oil Resistant

Overview

The ZDBB 386 PCS Metric FKM Viton O-Ring Kit is a versatile collection designed to tackle sealing needs across automotive, hydraulic, plumbing, and machinery tasks. Built for reliability in demanding environments, this kit combines a broad size range with durable materials to support quick, precise replacements on the bench or in the field.

Material and performance

Crafted from fluorocarbon (FKM) Viton with a 75A durometer, these O-rings deliver strong resistance to high temperatures, oils, and many chemicals. The working temperature range spans from -26°C to +230°C (-15°F to +446°F), enabling use in mechanical systems that experience heat spikes or exposure to petroleum-based fluids. While not a medical product, the seals are designed to hold up under typical automotive, industrial, and household applications where consistent sealing is needed.

What’s included

• 30 metric sizes (IDs from compact 3mm up to larger diameters) plus cross-sections in the 2mm–4mm range, providing broad compatibility with common components.
• 386 total pieces organized in a heavy-duty case for easy transport and quick selection.
• 4-piece precision pick and hook set for handling clips, gaskets, and sealing components with care.

Storage and organization

• Heavy-duty storage case keeps each size separated, reducing misselection and improving workflow.
• Compact, portable design makes it convenient for on-site repairs, workshops, or home maintenance.

Applications and benefits

This O-ring kit is suitable for a wide spectrum of uses, including automotive engines and fuel systems, high-temperature hydraulic oil lines, electrical appliances, plumbing fixtures, furniture hardware, and general vehicle repair. The fluorocarbon material offers chemical compatibility with many fuels and lubricants, aiding in dependable seals without compromising flexibility.

Tips for use

• Match the ID and cross-section to the existing groove for a snug fit, then inspect for signs of wear before reuse.
• Store replacements in their labeled slots to preserve organization and reduce downtime during repairs.

Brand and reliability

ZDBB focuses on practical sealing solutions that support maintenance tasks across industries. This kit emphasizes value through a wide size range, robust materials, and thoughtful packaging designed to streamline work around engines, hydraulics, and household systems.