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FIRSTINFO F3929 Banjo, 3/8”, 5/16”, 1/2” Auto Steel Line Stopper Kit Fluid Stopper Set for Fuel Rail Hose, A/C Line, Brake Line, Banjo Fitting

Free shipping on orders over $29.99

$18.50

$ 9 .99 $9.99

In Stock

1.Size:4 Pcs Steel Line Stopper Kit


About this item

  • 【 Auto Steel Line Stopper 】 To split a brake line without mess of brake fluid. And avoid brake fluid leaking and splashing for work space.
  • 【 Easy to Use 】 Use to plug steel lines once disconnected. With smooth rounded edges that will not damage internal hose reinforcement
  • 【 Universal Design Used to Plug Lines 】 Size: banjo, 3/8", 5/16", 1/2"
  • 【 Widely use for A Variety of Lines 】 Perfect for line repairs like brake, transmission cooler line, A/C, fuel, etc. Use with any automotive fluid.
  • 【 Quick Installation 】 Spring loaded design installs in seconds.
  • 【 FIRSTINFO Assurance 】 Designed and manufactured in Taiwan with premium quality. We provide you this quality assurance tool with 12+10 months after-sales warranty (10 months warranty by the register) support. Help you to achieve a satisfactory shopping experience.



Product Description

F3929-1
F3929-2

Features

F3929-1

Specification

  • Banjo
  • 3/8"
  • 5/16"
  • 1/2"

F3929-2

No Mess

  • Split a brake line without mess of brake fluid.
  • And avoid brake fluid leaking and splashing for work spaces.

F3929-3

Wide Application

  • Perfect for line repairs like brake, transmission cooler line, A/C, fuel, etc.

F3929-4

Install in Seconds

  • Spring loaded design for quickly and easily installation.

Jose M Guzman
Reviewed in the United States on January 28, 2025
A la perfeccion
slojo69
Reviewed in the United Kingdom on January 16, 2025
Wish I new these were a thing years ago
Pullmarkbird
Reviewed in the United States on August 3, 2024
Great set for a DIY'er, just buy it!!!Work well for replacing rear braker hose on 1997 OBS c1500. Since there was 3 connections for that hose.
Nathan
Reviewed in the United States on August 21, 2024
I use these at work occasionally but when I do they seem to seal pretty well!
J
Reviewed in the United States on June 27, 2024
I bought 2 packages of them they work well.
天羅『ソラ』
Reviewed in Japan on May 3, 2024
ジムニーのエンジンオーバーホール時に使用しました。十分使えます。
zozapan
Reviewed in Canada on January 27, 2024
See title.
Alessandro Casagrande
Reviewed in Italy on August 29, 2023
Fantastici, da avere assolutamente per lavori sui tubi freno.
tralunca
Reviewed in France on October 12, 2023
Indispensable , le travail devient propre et simple sans perte de liquide. Je suis pleinement satisfait
Christian Boots
Reviewed in the United States on August 23, 2022
We use them at the shop for every brake caliper job and they certainly help keep things clean and aid in the reservoir not going dry, which helps when it comes time to bleed brakes.
Honey Badger
Reviewed in the United States on July 24, 2021
I purchased these to stop brake fluid when removing a brake caliper for repair. When the line stopper was fully open, spring fully compressed, the distance between where the top of the line stopper ( U-shaped cut out ) goes around the brake line and the rubber stopper plugs the end of the brake line, was just barely enough. It was stretched to it's absolute maximum. (BMW 3 series E90 front brake line). The top plastic part broke off under the tension. The idea is great, but the product should have a slightly longer range of opening. For automotive brake lines specifically, only ONE of these will work for you due to the variation in sizing.
Kim Shelton
Reviewed in the United States on April 30, 2021
For now I just needed the banjo stopper to do a BBK upgrade on my Silverado and it worked great! Simple to use, no leaks and best of all, it's fast and keeps the fluid loss to a minimum. I used a pressure bleeder afterwards and had a fluid return almost immediately.
Jean-Paul V
Reviewed in the United States on April 20, 2019
These are way better than I expect. I was working on a 2005 Ford Focus and needed to order parts. I took the lines apart and used sizes that the stoppers were not designed for. 4 days later not a drip had leaked out. I will by at least 1 more set. The cherry on top was they seem to be inert when sprayed with brake cleaner.
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