---
product_id: 632623826
title: "Captain O-Ring Flange Seal (SAE Code 61/62) Hydraulic O-Ring Seal Kit (Buna 90 / BN90-55 Piece Kit)"
brand: "captain o-ring"
price: "668 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/632623826-captain-o-ring-flange-seal-sae-code-61-62-hydraulic
store_origin: PL
region: Poland
---

# 7 versatile flange seal sizes Buna Nitrile 90A for cold & fluid resistance 55 precision o-rings Captain O-Ring Flange Seal (SAE Code 61/62) Hydraulic O-Ring Seal Kit (Buna 90 / BN90-55 Piece Kit)

**Brand:** captain o-ring
**Price:** 668 zł
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal like a pro, never miss a leak!

## Quick Answers

- **What is this?** Captain O-Ring Flange Seal (SAE Code 61/62) Hydraulic O-Ring Seal Kit (Buna 90 / BN90-55 Piece Kit) by captain o-ring
- **How much does it cost?** 668 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/632623826-captain-o-ring-flange-seal-sae-code-61-62-hydraulic)

## Best For

- captain o-ring enthusiasts

## Why This Product

- Trusted captain o-ring brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Seal Mastery:** 55 premium Buna90 o-rings covering 7 key hydraulic flange sizes for every project.
- • **Effortless Organization:** Shatterproof Flambeau case with size chart ensures quick, no-fuss o-ring selection and storage.
- • **Engineered for Endurance:** Crafted from high-grade Buna Nitrile (90 durometer) to resist hydraulic fluids and perform flawlessly in low temps.
- • **Trusted Industry Standard:** Compatible with SAE Code 61/62 (ISO 6162) hydraulic flange fittings—your go-to for professional-grade sealing.
- • **Built in the USA, Backed by Warranty:** Manufactured by Captain O-Ring LLC with decades of expertise and a 1-year defect warranty for peace of mind.

## Overview

The Captain O-Ring Flange Seal Kit offers 55 high-quality Buna Nitrile (90A) o-rings in 7 essential sizes, designed specifically for SAE Code 61/62 hydraulic flange fittings. Packaged in a durable, organized Flambeau case with a sizing chart, this USA-made kit ensures reliable sealing performance across a wide temperature range and hydraulic fluid exposure, backed by a 1-year warranty from an industry leader.

## Description

Captain O-Ring Flange Seal (SAE Code 61/62) Hydraulic O-Ring Seal Kit (Buna 90 / BN90-55 Piece Kit)

## Features

- Includes high quality Buna Nitrile (90 durometer) o-rings
- Includes #8 Flange Seal (1/2" Hose), #10 Flange Seal (5/8" Hose), #12 Flange Seal (3/4" Hose), #16 Flange Seal (1" Hose), #20 Flange Seal (1-1/4" Hose), #24 Flange Seal (1-1/2" Hose), and #32 Flange Seal (2" Hose).
- Used in sealing Hydraulic Flange Fittings in hydraulic equipment. Also called ISO 6162 Fittings (SAE Code 61, SAE Code 62, SAE J518).
- Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Buna Nitrile (90A Durometer) |
| Nominal Inside Diameter | 2 Inches |
| Brand | Captain O-Ring |
| Colour | Black O-Rings |
| UPC | 610877614561 |
| Manufacturer | Captain O-Ring LLC |
| Net Quantity | 1 Count |
| Country of Origin | USA |
| Model number | FlangeKit-55pc-BN90 |
| Number of Memory Sticks | 1 |
| Item Weight | 209 g |
| Package Dimensions | 23.29 x 12.4 x 3.71 cm; 209 g |
| Item model number | FlangeKit-55pc-BN90 |
| Are batteries included? | No |

## Product Details

- **Material:** Buna Nitrile (90A Durometer)
- **Nominal Inside Diameter:** 2 Inches
- **Brand:** Captain O-Ring
- **Colour:** Black O-Rings
- **UPC:** 610877614561

## Images

![Captain O-Ring Flange Seal (SAE Code 61/62) Hydraulic O-Ring Seal Kit (Buna 90 / BN90-55 Piece Kit) - Image 1](https://m.media-amazon.com/images/I/61SsNvIKOzL.jpg)
![Captain O-Ring Flange Seal (SAE Code 61/62) Hydraulic O-Ring Seal Kit (Buna 90 / BN90-55 Piece Kit) - Image 2](https://m.media-amazon.com/images/I/71qgQ4x3kFL.jpg)
![Captain O-Ring Flange Seal (SAE Code 61/62) Hydraulic O-Ring Seal Kit (Buna 90 / BN90-55 Piece Kit) - Image 3](https://m.media-amazon.com/images/I/71BKgEoKjrL.jpg)
![Captain O-Ring Flange Seal (SAE Code 61/62) Hydraulic O-Ring Seal Kit (Buna 90 / BN90-55 Piece Kit) - Image 4](https://m.media-amazon.com/images/I/71kRDByEuFL.jpg)
![Captain O-Ring Flange Seal (SAE Code 61/62) Hydraulic O-Ring Seal Kit (Buna 90 / BN90-55 Piece Kit) - Image 5](https://m.media-amazon.com/images/I/71X7TiQUktL.jpg)

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**Shop now:** [https://www.desertcart.pl/products/632623826-captain-o-ring-flange-seal-sae-code-61-62-hydraulic](https://www.desertcart.pl/products/632623826-captain-o-ring-flange-seal-sae-code-61-62-hydraulic)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-29*