Features:
Corrosion Resistance: Made of premium quality materials, with corrosion resistance, able to resist harsh environments and have a longer service , reducing the frequency of replacement and maintenance. 
High- Resistance: Able to withstand high- environments without deformation or damage. 
Multiple Sizes: Available in 5 sizes (10AN-5/8", 12AN-3/4", 4AN-1/4", 6AN-3/8", 8AN-1/2") to meet different needs. 
Wide of Applications: The hardline tube nut and sleeve fitting has a wide of applications and can be used in systems such as brake systems, fuel systems, cooling systems, and engine modification, with adaptability and reliability. 
Easy Installation: Simple tools are all that is needed for installation, without special skills or equipment, saving installation costs and .

Specifications:
Item Name: Tube Nut and Sleeve
Main Material:
Color: Black
Size: 8AN-1/2"

Package Information: 
Package Size: 12.7*11*2cm
Package Weight: 70g

Package List: K21920B-5
1 * Tube Nut
1 * Tube Sleeve