MachineU > China Products > Tools & Hardware > Hardware > Seals
Metric O Ring Kit Assortment Box 30 Sizes NBR Rubber Sealing Set
Metric O Ring Kit Assortment Box 30 Sizes NBR Rubber Sealing Set
Metric O Ring Kit Assortment Box 30 Sizes NBR Rubber Sealing Set
Metric O Ring Kit Assortment Box 30 Sizes NBR Rubber Sealing Set
Specifications
Brand Name :
DZK
Sizes :
30 Metric
Supply Ability :
10,000 Sets/Month
Hardness :
Shore A 70
Certification :
ISO 9001:2015
Packaging Details :
PP Organizer Box + Carton
MOQ :
10 Sets
Place of Origin :
Xiamen, China
Payment Terms :
T/T,L/C,Western Union
Delivery Time :
7-15 Days
Material :
NBR
Price :
5.00-15.00 USD/Set
Box :
PP Organizer
Model Number :
DZK-MET-KIT-30
Description
Metric O Ring Kit Assortment Box 30 Sizes NBR Rubber Sealing Set
Product Advantages
Comprehensive Selection

30 most commonly used metric sizes (2mm-50mm). Perfect for maintenance workshops and field service engineers.

Organized Storage

Each size in labeled compartment in durable organizer box. Quick identification and access.

Premium NBR Material

High-quality NBR with 70 Shore A hardness for versatile general-purpose sealing.

Cost-Effective Bulk Solution

More economical than individual O-rings. Ideal for MRO inventory management.

Metric O Ring Kit Assortment Box 30 Sizes NBR Rubber Sealing Set
Product Specifications
Parameter Specification
Material NBR (Nitrile Butadiene Rubber)
Hardness Shore A 70
Temperature Range -30°C to +120°C
Sizes Included 30 metric sizes (2mm-50mm)
Quantity per Size 5-20 pieces per size
Total Pieces Approx. 300-400 pieces
Box Material PP plastic organizer case
Application Maintenance, hydraulic, pneumatic repair
Company Strength
8+
Years Experience
50-100
Skilled Workers
60-70%
Export Percentage
ISO 9001
Certified
OEM/ODM
Customization
24/7
Technical Support
Production Process
1
Material Preparation
Raw material inspection & mixing
2
Mold Design
Precision CNC mold fabrication
3
Compression Molding
High-precision vulcanization
4
Deflashing
Automated flash removal
5
Quality Inspection
100% dimensional & visual check
6
Packaging & Shipping
Secure packing, global delivery
Packaging & Shipping
Item Details
Inner Packaging PE bag / vacuum sealed bag
Outer Packaging Standard export carton with pallet
Custom Packaging Available on request (branded bags, labels)
Port of Loading Xiamen, China
Lead Time 7-15 days after order confirmation
Shipping Method Sea freight / Air freight / Express (DHL, FedEx, UPS)
Frequently Asked Questions
What material is best for my application?
The choice depends on temperature, chemical exposure, and pressure requirements. NBR is ideal for general hydraulic oil applications; FKM/Viton for high-temperature and chemical resistance; Silicone for food-grade and medical; EPDM for water/steam. Please share your working conditions and we will recommend the optimal material.
Can you produce custom sizes and materials?
Absolutely. We specialize in custom molded O-rings. You can provide drawings, samples, or dimensions, and our engineering team will design and manufacture to your exact specifications. Custom compounds and colors are also available.
What is your minimum order quantity (MOQ)?
Our standard MOQ is 100 pieces per size, but we are flexible for trial orders and new clients. Contact us with your requirements and we will work out the best solution for you.
Do you provide free samples?
Yes, we offer free samples of standard sizes. For custom sizes, a small mold fee may apply. Samples are usually shipped within 3-5 working days via express courier.
What certifications do you have?
We are ISO 9001:2015 certified. Our products comply with FDA, RoHS, REACH, and NSF standards depending on the material. Third-party testing reports (SGS, TUV) are available upon request.
Send your message to this supplier
Send Now

Metric O Ring Kit Assortment Box 30 Sizes NBR Rubber Sealing Set

Ask Latest Price
Product Detail
Brand Name :
DZK
Sizes :
30 Metric
Supply Ability :
10,000 Sets/Month
Hardness :
Shore A 70
Certification :
ISO 9001:2015
Packaging Details :
PP Organizer Box + Carton
Contact Supplier
Metric O Ring Kit Assortment Box 30 Sizes NBR Rubber Sealing Set
Metric O Ring Kit Assortment Box 30 Sizes NBR Rubber Sealing Set

Xiamen Dezhengkai Sealing Technology Co., Ltd

Verified Supplier
3 Years
xiamen
Since 2018
Business Type :
Manufacturer, Exporter, Seller
Main Products :
O Ring Seals, X Ring Seals, Hydraulic Cylinder Seals
Total Annual :
200-300
Employee Number :
50~100
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products O Ring Seals
MachineU China Products Tools & Hardware Hardware Seals
Contact Supplier
Submit Requirement