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Fragola Performance Systems 499510 Female Aluminum Weld Bung - 4AN

Manufacturer

Picture for manufacturer Fragola Performance Systems

Part Number

499510
7 reviews
Sale Price

$7.49

Estimated ship date Sunday, November 22

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Product Details

The Fragola Performance Systems 499510 is a -4AN female aluminum weld bung designed for professional automotive plumbing applications. This precision-machined component features 7/16-20 female threads and a 0.750-inch diameter stepped flange, making it ideal for welding into fuel tanks, oil pans, fabricated components, and custom fluid systems.

Key Features:

  • -4AN female thread size (7/16-20 thread pitch)
  • 0.750-inch diameter stepped flange for secure welding
  • Manufactured from aerospace-quality aluminum for strength and corrosion resistance
  • Precision-machined to tight tolerances for leak-free connections
  • Made in USA at Fragola's Connecticut facility
  • Compatible with all -4AN male fittings and hose ends

Fragola weld bungs are essential components for custom plumbing installations in racing, street performance, and marine applications. The aluminum construction provides excellent durability while minimizing weight, and the stepped flange design ensures proper weld penetration and a clean, professional installation.

Products specifications

Bung Material

Aluminum

Bung Type

Universal

Cap Included

No

Fitting Attachment 1

Female threads

Flange Outside Diameter (in)

0.750 in.

Flanged

Yes

Plug Included

No

Quantity

Sold individually.

Thread Size

4 AN

Easy navigation, great price.

Would Buy From Company Again

Great smooth transaction. Tracking number provided. Would not hesitate using them again.

They have the best prices and fast shipping too.

They were very help full and got me the best price possible.

great prices and up to the minite shipping info

Super low prices and awesome fast shipping! I would recommend them to anyone!

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