OEM Stainless Steel/Sheet Metal O Ring Buckle Welded D Ring

• Customization: Available
• Material: Stainless Steel
• Shape: D Shape
• Model NO.: SA-DXH
• Usage: Industrial, Household
• Color: Silver
• Condition: New
• Item: Metal D Ring
• Delivery Time: 10-20 Days
• Surface Finish: Polishing
• QC System: 100% Inspection
• MOQ: 10PCS
• Export Market: Global
• OEM and ODM: Provided
• Place of Origin: Shandong(Mainland)
• OEM Service: Yes
• Custom Made: Yes
• Logo Printing: Customized
• Free Sample: Yes
• Inner Package: Carton Box/Plastic Bag
• Our Advantage: Factory Direct Sales
• Delivery Port: Shanghai,Qingdao,Ningbo...
• Transport Package: Plywood Box
• Specification: SGS
• Trademark: Shengao
• Origin: Weifang City, Shandong Province, China
• HS Code: 87089910
• Production Capacity: 50000PCS/Month
• Package Size: 50.00cm * 40.00cm * 30.00cm
• Package Gross Weight: 10.000kg

Product Description

OEM Stainless Steel/Sheet Metal O Ring Buckle Welded D Ring

Product Description

 

Product Name	Stainless Steel D ring
Material	stainless steel 316 or 304 or carbon steel
Surface finish	Highly Polished or hot dip galvanized or electro galvanized
Color	Nickel White
Standard	Round ring, D ring, triangle ring, key ring, rectangular ring and so on
Advantage	Type 316 stainless steel has the best corrosion resistance among standard stainless steels. It resists pitting and corrosion by most chemicals, and is particular resistant to saltwater corrosion.
Type	DIN Type, European Type, Japan Type  And US Type
Used	These can be used for a variety of applications.Sail boats and yachts, cable railing, and for shade sails.

Products:	Wholesale New Products Hardware Stainless Steel Semi-Circular D-Ring Metal D Ring
	stainless steel marine hardware: anchor,cleat,deck hardware,bollard,chock,pipe fitting…
Size:	regular size or as you required
Material:	stainlesss steel 304,316,316L,202 etc.
Type:	US Type,European Type,Japanese Type
Processing:	casting, cnc machining
Surface finish:	mirror polished
Standard:	DIN,JIS,BS etc.
Package:	PP bags,cartons or others as customers' requirements.
Service:	ODM and OEM are available and Sample is OK.

All our Stainless Steel Rigging Products are in good stainless steel quality.

1. Standards: all Rigging Hardware Products are made as per the international standards.

2. Types of products: we are a specializing hardware rigging manufacturer and exporter of turnbuckle, shackle,thimble, hook, clamp, chain, snap hook, quick link, eye bolt & eye nut, anchor, block, winch, wire rope
and so on.

3. Equipments: Our factory owns equipments including of friction and punch machines, saw, milling, planer, grinding, tapping, oil pressing machines, test machines, heat treatment and polishing machines.

4. Quality control: Our well equipped physical-chemical test center forms the quality control system, which guarantees the quality from material to the finished products.

Product Name:	Metal Hardware Stainless Steel D Ring
Size:	3-10mm
MOQ:	we can provide you how many you want, but we hope the quantity can be more and more. (*^__^*)
Samples Time:	Existing samples are available anytime, customized samples need about 2 weeks.
OEM Accepted:	OEM is ok
Packing Details:	cartons or bags, then pallets or as required

Our comapany can supply brass or iron alloy D-ring and Stainless Steel D-Ring in any requested sizes.

General size: from 4mm to 8mm

Material:carbon steel,stainless steel

Surface:galvanized,bright polished

 

Customization Options

Design Modifications:

• Custom Sizes: Any dimension from 25mm to 300mm pin diameter

• Special Shapes: Modified D, oval, or rectangular profiles

• Integrated Features: Built-in swivels, locking mechanisms, or multiple holes

• Marking Requirements: Custom logos, part numbers, or tracking codes

• Packaging: Branded or specialized packaging

Material Variations:

• High-Strength Alloys: For weight-sensitive applications

• Non-Sparking Materials: For explosive environments

• Cryogenic Grades: For low-temperature applications

• Special Coatings: FDA-approved, high-temperature, or chemical-resistant

Manufacturing Flexibility:

• Prototype Development: 2-4 weeks for custom designs

• Small Batch Production: As low as 50 pieces

• Volume Manufacturing: Capacity for 100,000+ units monthly

• Just-in-Time Delivery: Scheduled to match production needs

• Inventory Management: Consignment stocking programs

     

FAQ

 

Q1: Why choose Shengao product?
A: We shengao have our own plant-- Weifang Shengao machinery Co.,Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.
 
Q2: Do you provide OEM Service?
A: Yes, we provide OEM Service.
 
Q3: Do you provide customized products?
A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.
 
Q4: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.

Q5: What information do you need to provide a quotation?
A: For the fastest and most accurate quote, please provide:

Drawing or Sketch: With key dimensions (Pin Dia, Inside Width, Thickness).

Material & Finish: e.g., "42CrMo, Hot-Dip Galvanized."

Working Load Limit (WLL) Required.

Annual Quantity or Project Quantity.

Mounting Method: Weld-on, bolt-on (hole size/pattern).

Q6: Are your D-Rings certified or tested?
A: Yes. Our production process includes:

Batch Testing: Samples from each heat lot undergo destructive break tests to verify breaking strength meets/exceeds 4x WLL.

Proof Load Testing: A percentage of finished goods are tested to 2x WLL with no deformation.

Q7: What is your warranty?
A: We warranty our D-Rings against material and manufacturing defects. The warranty does not cover damage from misuse, overloading, improper installation/welding, corrosion due to lack of maintenance, or normal wear and tear. Specific terms are in our sales contract.

Material Certs: We provide Material Test Certificates (MTC).

Third-Party Certs: We can arrange for inspection and certification from SGS, BV, DNV, ABS, etc., at an additional cost.

Q8: What is your production and shipping lead time?
A: Standard Items: 20-25 days after order confirmation and deposit.
Custom Items: 30-40 days after final drawing approval.
Shipping: Add 30-45 days for sea freight to major ports. Air freight is available (~5-10 days).

Q9: How are D-Rings packaged for export?
A: We use industrial, rust-preventative packaging:

Each D-Ring is oiled and wrapped in VCI (Vapor Corrosion Inhibitor) paper.

They are packed in cartons with cardboard dividers.

Cartons are sealed, palletized, and stretch-wrapped.

The shipment is clearly labeled with part numbers and weights.

Q10: What are your payment terms?
A: Standard terms for new clients: 30% deposit with order, 70% balance before shipment. For established clients with repeat orders, we can offer more flexible terms (e.g., 30% deposit, 70% against copy of B/L).
     

      If you have any questions, please feel free to send me an inquiry at any time. I will reply to
      you promptly.