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Vibrant 1/2in NPT Female Weld Bung (1-1/4in OD) - Mild Steel

SKU: VIB11273

Weld-In Bungs, Nuts and Fittings

VIB Weld Bungs - Steel...

Vibrant 1/2in NPT Female Weld Bung (1-1/4in OD) - Mild Steel

SKU: VIB11273

Weld-In Bungs, Nuts and Fittings

VIB Weld Bungs - Steel...

A$27.32
IN STOCK! Est Ship 3-5 days. In stock at 2 locations (more than 10 available)

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Description

Vibrant 1/2in NPT Female Weld Bung (1-1/4in OD) - Mild Steel

Vibrant Performance Female NPT Weld Bungs are available in both Aluminum & Mild Steel and range from 1/8 to 1 thread sizes.

Part Type

Multi-Purpose Fitting

Product Overview

Vibrant Performance Female NPT Weld Bungs are available in both Aluminum & Mild Steel and range from 1/8 in. to 1 in. thread sizes.

Data: v4.2 - Upd: 2026-11-08 23:03:56

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Bung Diameter OD (in):1.25
Bung Diameter OD:1.25in
Bung O.D.:1.25
Description:Female Weld Bung
Material:Mild Steel
NPT Size:1/2
Part Number:vib11273
Sale Segment:Weld Bungs
Thread (in):1/2-14 NPT
Thread Size:1/2in-14 NPT
Web Category:Weld Bungs

Product Downloads

# Document Type Download
1. Catalog

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 13:38:59

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Vibrant, Vibrant Performance
StreetFX SKU vib11273
SFX Item ID 4089447
Accounting SKU vib-11273
Manufacturer SKU 11273
Manufacturer UPC 690092191290
Alternative References 11273, VPE-11273

Weld Bung, Steel, 1/2 in.-14 NPT Female Thread, 1.250 in. Outside Diameter, Each

Vibrant AN and NPT weld bungs are ideal to help you with your custom plumbing project. They are manufactured from quality materials--mild steel or T6061 billet aluminum--and are available in female NPT, male AN, and female AN thread and O.D. sizes to suit your application--and your budget--perfectly. Let Vibrant help you with aluminum radiators, oil pans, custom tank fabrication, or any other project that requires custom plumbing.

Product Attributes
UPC690092191290
BrandVibrant Performance
FlangedNo
QuantitySold individually.
Bung TypeUniversal
Part TypeWeld-In Bungs, Nuts and Fittings
Thread Size1/2 in. NPT
Cap IncludedNo
Product LineVibrant Performance Weld Bungs
Bung MaterialSteel
Plug IncludedNo
Fitting Attachment 1Female threads
Outside Diameter (in.)1.250 in.
Manufacturer's Part Number11273

Manufacturer Attributes
Bung O.D. 1.25
Material Mild Steel
NPT Size 1/2
Sale Segment Weld Bungs
Web Category Weld Bungs
Manufacturer Designation Female 1/2" -14NPT Mild Steel Weld Bung (1-1/4" OD)
Product Class Multi-Purpose Fitting
Construction/Type Female 1/2" -14NPT Mild Steel Weld Bung (1-1/4" OD)
Vehicle Brief STEEL WELD BUNGS
Market Description Vibrant Performance Female NPT Weld Bungs are available in both Aluminum & Mild Steel and range from 1/8 to 1 thread sizes.

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