---
title: "Captive Seals DIN 3869 ED Ring Seals for Stud Ends"
description: "Captive Seals DIN 3869 ED Ring Seals for Stud Ends — Quarter-Turn, Captive & Panel Fasteners. Material: NBR. MOQ 10 pieces, US$0.012 – 12.00."
url: https://engineeringhardware.com/product/captive-seals-din-3869-ed-ring-seals-for-stud-ends/
source: Engineering Hardware & Fasteners
---

# Captive Seals DIN 3869 ED Ring Seals for Stud Ends

[![Captive Seals DIN 3869 ED Ring Seals for Stud Ends](https://img.engineeringhardware.com/Captive-Seals-DIN-3869-ED-Ring-Seals-for-Stud-Ends.webp)](https://img.engineeringhardware.com/Captive-Seals-DIN-3869-ED-Ring-Seals-for-Stud-Ends.webp)

- Standard & made-to-drawing parts
- Checked before shipping
- Air, sea & express delivery

[Specialty Fasteners › Quarter-Turn, Captive & Panel Fasteners](https://engineeringhardware.com/fastener-products/specialty-fasteners/quarter-turn-captive-panel-fasteners/)

Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/captive-seals-din-3869-ed-ring-seals-for-stud-ends.md)

Model no. **ED Ring**

| **US$12.00**10–999 pieces | **US$1.20**1,000–9,999 pieces | **US$0.012**10,000+ pieces |
| --- | --- | --- |

MOQ 10 pieces · Final price confirmed in your quote

- **Material:** NBR
- **Standard:** Standard, Nonstandard, Custom Shape
- **Package Size:** 1.00cm * 1.00cm * 1.00cm

Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Captive%20Seals%20DIN%203869%20ED%20Ring%20Seals%20for%20Stud%20Ends%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fcaptive-seals-din-3869-ed-ring-seals-for-stud-ends%2F)

Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

## Specifications

| Customization | Available |
| --- | --- |
| Material | NBR |
| Application | Pumps |
| Model NO. | ED Ring |
| Type | Rotary Seal |
| Performance | Oil Resistance |
| Shape | O-Ring |
| Standard | Standard, Nonstandard, Custom Shape |
| 1 | - Hydraulic Press Seals |
| 2 | - Valve Seals |
| 3 | - Industrial Equipment Seals |
| 4 | - Extrusion Resistant Seals |
| 5 | - Tolerance Compensation Seals |
| 6 | - Self-Energizing Seals |
| 7 | - DIN 3869 Standard Seals |
| 8 | - ISO 11926 Seals |
| 9 | - ISO 9974 Seals |
| 10 | - ISO 1179 Seals |
| 11 | - Custom ED Seals |
| 12 | - Factory Direct ED Seals |
| 13 | - High Reliability Seals |
| 14 | - Structural Stability Seals |
| 15 | - Hydraulic System Seals |
| Transport Package | Carton |
| Specification | As per catalog or your drawing |
| Origin | China |
| HS Code | 4016931000 |
| Production Capacity | 10000000 PCS / Week |
| Package Size | 1.00cm * 1.00cm * 1.00cm |
| Package Gross Weight | 0.001kg |
| Lead Time | 3 days (1 - 10000 Pieces) To be negotiated ( > 10000 Pieces) |
| Application examples in hydraulic components such as | - Injection molding machines |
| Critical Note | To fully realize the high performance of our ED seals, they must be installed in grooves specifically designed according to the relevant DIN 3869 specifications for their size series. Our professional engineering team can provide technical guidance on groove design to ensure optimal sealing effect. |
| Our Service | Quality first, efficient service. We provide a complete set of sealing solutions, the best quality, price, service. |
| roducts | O-ring, oil seal, hydraulic and pneumatic seals, |
| Quality Management System (Quality Management System) | ISO9001, ISO/TS16949, ISO14001, SA8000 |
| tandard | ASTMD2000 |
| pplication | Engineering machinery, hydraulic pneumatic, petroleum and natural gas, automobile, valve pipeline, electronic appliances, food |
| We also sell to | More than 40 countries including the United States, Germany, Japan, the United Kingdom, Italy, Spain, Russia, Canada, Australia, Malaysia, Philippines, Indonesia, Mexico, Brazil, Peru, Chile, Argentina, Israel, Saudi Arabia, Lebanon, Ukraine, Pakistan, Thailand, Vietnam, etc. |
| actory | o ring oil seal hydraulic seal pneumatic seal piston rod seal sealing kit box spare parts cylinder maintenance sealing ring box |
| orkshop | o ring oil seal hydraulic seal pneumatic seal piston rod seal sealing kit box spare parts cylinder maintenance sealing ring box |
| arehouse | o ring oil seal hydraulic seal pneumatic seal piston rod seal sealing kit box spare parts cylinder maintenance sealing ring box |
| ustomers | o ring oil seal hydraulic seal pneumatic seal piston rod seal sealing kit box spare parts cylinder maintenance sealing ring box |
| Q 7 | Do you use any international standards for the rubber products? |
| Category | [Quarter-Turn, Captive & Panel Fasteners](https://engineeringhardware.com/fastener-products/specialty-fasteners/quarter-turn-captive-panel-fasteners/) |

## Technical parameters

| Model No. | Thread (Metric) | Thread (Inch) | ID | OD | H (+/- 0.1) | h (+/- 0.1) |
| --- | --- | --- | --- | --- | --- | --- |
| ED08 | M8 x 1 | - | 6.5 | 9.9 | 1 | 0.5 |
| ED10 | M10 x 1 | G 1/8 A | 8.4 | 11.9 | 1 | 0.5 |
| ED12 | M12 x 1.5 |  | 9.8 | 14.4 | 1.5 | 0.8 |
| ED14 | M14 1.5 | G 1/4 A | 11.6 | 16.5 | 1.5 | 0.8 |
| ED16 | M16 x 1.5 | - | 13.8 | 18.9 | 1.5 | 0.8 |
| ED17 | - | G 3/8 A | 14.7 | 18.9 | 1.5 | 0.8 |
| ED18 | M18 x 1.5 | - | 15.7 | 20.9 | 1.5 | 0.8 |
| ED20 | M20 x 1.5 | - | 17.8 | 22.9 | 1.5 | 0.8 |
| ED21 | - | G 1/2 A | 18.5 | 23.9 | 1.5 | 0.8 |
| ED22 | M22 x 1.5 | - | 19.6 | 24.3 | 1.5 | 0.8 |
| ED24 | M24 x 1.5 | - | 21.8 | 26.9 | 1.5 | 0.8 |
| ED26 | M26 x 1.5 M27 x 2.0 | G 3/4 A | 23.9 | 29.2 | 1.5 | 1 |
| ED30 | M30 x 1.5 | - | 26.7 | 32.7 | 2 | 1 |
| ED33 | M33 x 2.0 | G 1 A | 29.7 | 35.7 | 2 | 1 |
| ED36 | M36 x 2.0 |  | 32.7 | 38.7 | 2 | 1 |
| ED38 | M38 x 1.5 | - | 35.9 | 43.2 | 2.4 | 1 |
| ED39 | M39 x 2.0 | - | 35.7 | 41.7 | 2 | 1 |
| ED42 | M42 x 2.0 | G 1 1/4 A | 38.8 | 45.8 | 2 | 1 |
| ED48 | M48 x 2.0 | G 1 1/2 A | 44.7 | 50.7 | 2 | 1 |
| ED50 | M50 x 2.5 | - | 50.4 | 56.7 | 2.5 | 1.25 |
| ED60 | M60 x 2.0 | G 2 A | 56.5 | 66.1 | 4 | 2 |
| ED60-1 | M60 x 2.5 | - | 56.1 | 62.7 | 2.5 | 1.25 |

| Material | Hardness (Shore A) | Temperature | Size |  |
| --- | --- | --- | --- | --- |
| Standard Size | Available |  |  |  |
| NBR(Buna, Nitrile) FKM(FPM) EPDM Silicone(VMQ) HNBR FFKM (Kalrez) | 60~90 70~90 60~90 40~70 60~90 70~90 | -40ºC-110ºC -20ºC-220ºC -45ºC-150ºC -55ºC-204ºC -48ºC-180ºC -18ºC-326ºC | AS-568(USA) JIS-B2401(Japan) DIN-3771(Germany) BS-1516(UK) ISO3601(International) R(France) | ID≤2000mm CS≤40mm |
| Resistance | Color | Certificate | Application |  |
| Hydraulic Fluid Engine Oil Chemical Ozone & UV Steam & Hot Water Low Temperature High Temperature | Black Brown Red Green White Blue Clear Customized | ISO9001 1SO14001 TS16949 RoHS REACH | Auto Industry Construction Machinery Machine Tool Equipment Food Health Water Treatment Chemical Processing Hydraulic Pneumatic Industrial Manufacturing |  |

## Description

Captive Seals DIN 3869 ED Ring Seals for Stud Ends is part of our quarter-turn, captive & panel fasteners range (Specialty Fasteners).

### Key details

- **Type:** Rotary Seal
- **Standard:** Standard, Nonstandard, Custom Shape
- **Material:** NBR
- **Application:** Pumps
- **Performance:** Oil Resistance
- **Shape:** O-Ring
- **1:** – Hydraulic Press Seals
- **2:** – Valve Seals

Available configurations include material, standard and package size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

### Ordering through Engineering Hardware & Fasteners

Minimum order is 10 pieces at US$0.012 – 12.00 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

## Frequently asked questions

### What is the minimum order quantity (MOQ) for Captive Seals DIN 3869 ED Ring Seals for Stud Ends?

The listed minimum order is 10 pieces, at US$0.012 – 12.00 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

### How does the price change with quantity?

Volume pricing: US$12.00 for 10–999 pieces; US$1.20 for 1,000–9,999 pieces; US$0.012 for 10,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

### What are the main specifications of Captive Seals DIN 3869 ED Ring Seals for Stud Ends?

Type: Rotary Seal; Standard: Standard, Nonstandard, Custom Shape; Material: NBR; Application: Pumps; Performance: Oil Resistance; Shape: O-Ring. The full specification table and any technical parameter tables are listed on this page.

### Can this product be customized (OEM)?

Listed configurations include material, standard and package size. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

### What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

### Which other quarter-turn, captive & panel fasteners are available?

The Quarter-Turn, Captive & Panel Fasteners category lists 403 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/specialty-fasteners/quarter-turn-captive-panel-fasteners/](https://engineeringhardware.com/fastener-products/specialty-fasteners/quarter-turn-captive-panel-fasteners/)

How we work

## Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

- DIN, ISO, ASTM, ANSI, JIS and GB standard parts
- Non-standard parts made to your drawing
- Dimensions, thread gauges and plating checked before packing
- Export cartons and pallets, consolidated mixed orders
- Samples available for approval before mass production

[![Production floor](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor-1024x683.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor.webp)

Production floor

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Inspection bench

[![Sorting & packing](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing.webp)

Sorting & packing

[![Parts warehouse](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse.webp)

Parts warehouse

[![Sample review](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review.webp)

Sample review

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Sales office

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## Request a quote for this product

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