Send Message
Home ProductsSensor Boss

Metal 1.4308 Ss M18x1.5 Oxygen Bung Plug

Metal 1.4308 Ss M18x1.5 Oxygen Bung Plug

  • Metal 1.4308 Ss M18x1.5 Oxygen Bung Plug
  • Metal 1.4308 Ss M18x1.5 Oxygen Bung Plug
  • Metal 1.4308 Ss M18x1.5 Oxygen Bung Plug
  • Metal 1.4308 Ss M18x1.5 Oxygen Bung Plug
Metal 1.4308 Ss M18x1.5 Oxygen Bung Plug
Product Details:
Place of Origin: China
Brand Name: NBSJ
Certification: TS 16949 and ISO 9001
Model Number: SJ7292146
Payment & Shipping Terms:
Minimum Order Quantity: 1000-5000pcs
Price: negotiation
Packaging Details: Packed with anti-corrosion rust paper and bubble paper to pretension ,big rust big and wood box and stick the label
Delivery Time: 10 working days after received your payment
Payment Terms: T/T
Supply Ability: 3,0000-50000pcs per month
Contact Now
Detailed Product Description
Product Name: M18*1.5 O2 Oxygen Sensor Bung PROCESS: Precision Casting And Machining
Tolerance Of Rough Casting: ISO8062 IT4-IT6 Standard: TS 16949 And ISO 9001
Application: Car Weight: 0.03-0.06KG
Material: 1.4308 Stainless Steel Used For: Exhaust System Oxygen Sensor Bung
High Light:

m18x1.5 oxygen bung plug


m18x1.5 o2 sensor plug


1.4308 ss oxygen bung plug

M18x1.5 Metal Weld On Bung and Plug Nut O2 Oxygen Sensor Boss



The Oxygen Sensor Weld Bung is a CNC machined weld on 02 Sensor Bung that are designed for adding a 02 Sensor in any place you need one . Great for Custom Exhaust , Headers , Down Pipes or for Adding a extra 02 Sensor for use with a Wideband.
The thread is Standard 18mm which will fit Most OEM And Aftermarket Sensors.
The Bung Plug has a 22mm socket head for easily removal.


Standard: Oxygen sensor plug kit Oxygen sensors can be installed wherever required
It is suitable for custom exhaust device, header, downpipe, etc.
Easy to weld Material
Size: Standard M18 x 1.5 thread (plug and plug)


Heated oxygen sensor weld Bung details

Product Name General model M18x1.5 02 Oxygen Sensor Weld Bung Nut
Processed Investment casting and Machining
Material Stainless steel SS304
length 15mm or customized
diameter 23mm or customized
internal thread M18 * 1.5
Weight 0.03-0.06 kg
Application Connect O2 Sensor to General model
Dimension Standard M18 x 1.5 thread
Casting Surface condition Ra3.2 um
Type Heating Type
Packing: single bag in plastic bag or customized
Country/Region of Manufacture Ningbo, China
Brand Ningbo Suijin



Quality Control:

All of SUIJIN operations are strictly compliant with ISO 9001: 2008 guidelines, we own automated casting lines, CNC machining, CMM inspection, spectrometers and MT testing equipment, X-ray.
In order to ensure the quality of the orders, our independent QC members to carry out strict inspection at each stage:
(1)Inspection of work-in-progress
(2)Incoming material inspection
(3)Finished product inspection
(4)Random warehouse inspections


Metal 1.4308 Ss M18x1.5 Oxygen Bung Plug 0

Metal 1.4308 Ss M18x1.5 Oxygen Bung Plug 1

Metal 1.4308 Ss M18x1.5 Oxygen Bung Plug 2

Metal 1.4308 Ss M18x1.5 Oxygen Bung Plug 3


Competitive Advantage:

1 . European quality ,Chinese price

2 . Good team for quality and delivery time control.

3 . Near Shanghai port and Ningbo port.


Our invertment precision casting

lost wax precision casting

Process flow:

Wax Injection--Make Wax pattern and repair--Inspection--Shell Making--De-waxing--Roasting Shell and Melting Steel--Composition Inspection--Pouring--De shelling--Cutting and Grinding the pouring gate--Inspection--Heat treatment--Shotblasting--Machining--Anti-Corrosion--Final Inspection--Shipping

precision investment casting

Precision Casting Part Packing


Our Company


Application Information:

Our precision investment casting/ lost wax castings are used in Automotive, motorcycle, valve, marine, machine tools, hardware, railway, gear, impeller, pump, reducer, motor, mining machinery, engineering machinery, transmission machinery, forestry machinery, communal facility, etc.We can provide OEM, ODM, OBM, if you need it, please feel free to contact us


Contact Details
Ningbo Suijin Machinery Technology Co.,Ltd

Contact Person: Mr. Fred Zhang

Tel: 0086 574 28861663

Fax: 86-574-28861665

Send your inquiry directly to us
Best Products
Other Products